fsrs anki. You can view the new features in: New features of FSRS4Anki from v3. fsrs anki

 
 You can view the new features in: New features of FSRS4Anki from v3fsrs anki e

Anki: a forum about the Anki flashcard app. Transitioning from the standard Anki scheduler to FSRS won't take months or weeks - cards can be rescheduled at the touch of a button, although the initial workload immediately after the rescheduling is usually high. Like this. FSRS4Anki v3. All of them are going straight to the ~3 month interval. Anki: a forum about the Anki flashcard app. The Free Spaced Repetition Scheduler (FSRS) is an alternative to Anki's legacy SuperMemo 2 (SM2) scheduler. It's more flexible and accurate than the old algorithm, allows you to adjust your retention so you can balance how much you remember vs how many reviews per day you have to do, gives you fewer reviews for the same level of retention, and has a bunch of cool features if you. I optimized my parameters. Sherlock May 13, 2023, 6:06pm 148. apkg) file or Anki Collection Package (. . Conan Liu suggests a new interval of 70% in the video, which is huge and probably much more than you get using FSRS. And Advance could help you increase the retention to target before an exam. To make the process simpler, make a test deck; add 30 new cards; add a new Options Group: 20 1440. `Again` counts as failed recall, and `Hard, Good and Easy` count as successful recall. Recently, Anki has updated to 2. ) as specified in low-key Anki becomes irrelevant. The default parameters of FSRS for comparison:AnkiHub updated for 23. 1. But what about only using “Again” and “Good”? Would that still make sense, or is it better to use all four options?Anki 2. Easy is between 4-8 days but still I wouldnt expect pressing "easy: once would mean “good” would be after a month. You can view the new features in: New features of FSRS4Anki from v3. 0. What's Changed Notable changes: Anki's version numbering scheme has changed to year. It's more flexible and accurate than the old algorithm, allows you to adjust your retention so you can balance how much you remember vs how many reviews per day you have to do, gives you fewer reviews for the same level of retention, and has a bunch of cool features. Meanwhile, spaced repetition is one essential technology to achieve free learning. It's free for users to decide the time of review. 16. You're welcome to talk about all of the apps and services in the Anki ecosystem here, share resources related to Anki or spaced repetition in general, and help each other out with any questions you might have! Show more. L. The first one is based on the SuperMemo 2 algorithm, and the second one is called FSRS. Maybe. FSRS looks complicated but it's so much easier to use than Anki's current settings. 10 Release Candidate. It may be fixed once FSRS is integrated directly into Anki, but for now there is no way to have accurate displayed intervals and accurate actual intervals at the same time if your algorithm needs the card's entire history. 90 in the simulator, which is roundabout your retention with Anki’s algorithm, and run the simulation again. I chose for now to leave Straight Rewards on, in case for some reason I later want to jump back on the built-in Anki scheduler. I'm willing to bet you had abnormally high retention with Anki. The only essential addon for REVIEWS is fsrs which is now (23. Sherlock October 26, 2023, 3:09am Create a new option near the top of the Deck Options page for enabling/disabling FSRS. : When you update the weights or other parameters of FSRS. I still haven't switched to FSRS and am still using Anki SM-2 because I feel like the distribution should be more even/uniform after training. Introduction of FSRS4Anki FSR…FSRS and v3 scheduler are different things, they're not related. You don't need the add-on anymore. 57 FSRS4Anki v3. Interestingly enough, my friend’s data shows that Anki SM-2 intervals is too short for him, and he can have larger intervals using FSRS, since his average retention. 2+ includes support for the v3 scheduler when the "new backend" option is enabled in the advanced preferences. Frequently asked questions about FSRS: FAQ. OS: Windows 10. The execution steps of FSRS: How does the scheduler work? The comparison of SM-2, FSRS v3, FSRS v4, and other algorithms: The Benchmark. What is the principle of FSRS?Anki: a forum about the Anki flashcard app. colpkg). 10 Beta 1 · ankitects/anki. 78. This add-on adds statistics showing the percentage of correct answers for each learning step and review interval. 88版本开始就支持了。我们大部分时间都是在手机上面复习卡片。 如果手机端还不支持FRSR,那么让手机上复习过的卡片也启用FSRS4Anki. L. 1. 17. You can use Postpone if you have a huge backlog of reviews. This way, when you sync your reviews from AnkiDroid to Desktop, they would be automatically rescheduled according to the FSRS algorithm. 80, default in the scheduler is 0. 55 as of today :/. 5. Could you point me to some references how to use FSRS both on desktop and ankidroid? or i can simply use together? most people will EDIT the anki on desktop and DO the anki on mobiles i think. This is a very complex add-on now and intimately alters the collections of thousands of people so we try to do reasonably robust testing to prevent any serious issues. /revlog_history. Today I want to introduce how to use the FSRS4Anki custom scheduling. Enter FSRS (Free Spaced Repetition Scheduler), the Anki algorithm to save the day and help you regain control of your ever-growing flashcard collection! 🚀 How FSRS Can Lighten the Load for Medical StudentsLong time no see, guys! Recently, Anki has updated to 2. 叶大您好!看到GitHub上的Anki电脑端Beta版本似乎是支持了FSRS直接在Anki内的配置,想问问如果想要最近入坑FSRS的话应该等FSRS内置进Anki出正式版还是直接用fsrs4anki里的配置方法来配置Anki?感谢! 本人同时大多数时间使用Anki iOS端(? Upload your Anki Deck Package (. I tried switching to FSRS recently and the interval length is honestly baffling. FSRS4Anki is free spaced repetition scheduler for Anki. 叶大您好!看到GitHub上的Anki电脑端Beta版本似乎是支持了FSRS直接在Anki内的配置,想问问如果想要最近入坑FSRS的话应该等FSRS内置进Anki出正式版还是直接用fsrs4anki里的配置方法来配置Anki?感谢! 💖 本人同时大多数时间使用Anki iOS端(?)感觉如果iOS正式版FSRS还需要一段时间才出来就用手动方法吧 🥲 Now you can use it to postpone or advance cards based on your target retention. 42. It is stable to me. oh I’ve been doing hours of Anki daily for well over a year I’m not new to it haha, I just started doing the 2-button. Hi, first thank you for all your great work. Is the helper compatible with the new Anki built-in FSRS support? I am most interested if the "Auto reschedule cards reviewed on other devices after sync" will still work, as I am doing a majority of my reviews on Ankidroid. I copy-pasted the code and also optimised the steps. I have a doubt about using FSRS and doing. If you haven’t updated the parameters, it take no effect to reschedule (except the first time). But what about only using “Again” and “Good”? Would that still make sense, or is it better to use all four options?per the wiki: FAQ · open-spaced-repetition/fsrs4anki Wiki · GitHub FSRS only modifies the long-term scheduling. Should I have a separate deck/preset for these to allow FSRS to more accurately & efficiently schedule my easier vs. 6. kak2321 May 13, 2023, 6:14pm 150. Today I want to introduce how to use the FSRS4Anki custom scheduling. The parameters of simulator are not the default, too. 0. I have set FSRS to get me a retention of 95%, and it got me just that more or less, even with a backlog or reviews of not. #swiftsureFan Tan Alley is an alley in the Chinatown neighbourhood of Victoria, British Columbia, Canada that is known for being the narrowest commercial street in North America, being. 更新:本教程已经过时,请移步新教程: 好久不见朋友们!最近 Anki 终于更新到了 2. And I recommend using the default Learning steps and Relearning steps. Here is a simple comparison between Anki’s built-in schedule and FSRS: For simplicity, the comparison only focuses on the intervals given in different rating sequences. 10. Tried skimming this and other threads, but are there any additional steps to setup FSRS with AnkiMobile? I’ve been using FSRS for around 20 days so far on. If you can't see the button and are located in the Chinese Mainland, please use a. I tested. 0 : During the past one month, FSRS4Anki only added three features. The range between 85%-88% gives me the lowest median amount of repetitions. 0 has been released at: GitHubTo get started with FSRS, you'll need to follow a two-step process. The last important update to the optimizer was on August 14. 5 and I can see the parameters in Advanced > Custom scheduling from my phone. Requirements. To sort my due cards according to retrievabilty I wend on to decrease the desired retention rate in FSRS to a very low number to show me the worst cards. It will lower your pressure. 9 ). Hoping to get a beta program going in the near future. google. The page about comparing FSRS to Anki should be about RMSE and the universal metric, which leads me to my second point @L-M-Sherlock, please make a special file for benchmarking purposes only. 1. FSRS copes with this better, so they are not as useful. FSRS copes with this better, so they are not as useful. Absolutely yes, FSRS4 is a very interesting game changer. Let’s say your average retention for that same deck is 96%. Upload your Anki Deck Package (. 2 90d5695 Compare v4. I copy-pasted the code and also optimised the steps. In Anki 23. I can have Shabbat Shalom. Is it possible to filter out certain reviews that the users specifies based on criteria such as rating and review platform? I am asking because Ankiweb doesn’t have a bury, suspend or skip feature. 0 : During the past one month, FSRS4Anki only added three features. This is a one-time measure to reschedule the cards that were previously scheduled according to Anki's built-in algorithm. 80, default in the scheduler is 0. L. A lower retention rate might be. Thanks once again for all your help in the anki community! Two questions: I know certain types of cards I create will be harder than others. After setting up FSRS in your Anki, you can install the FSRS4Anki Helper add-on and use it to reschedule your existing cards. Sherlock September 19, 2023, 2:09pm 252. I have a doubt about using FSRS and doing reviews from AnkiMobile in iOS. About two weeks ago I installer FSRS4Anki thinking it would help optimize my anki experience, but it is doing the exact opposite. Should I have a separate deck/preset for these to allow FSRS to more accurately & efficiently schedule my easier vs. As of Anki 23. 55 with the support of custom scheduling with memory states. Upload your Anki Deck Package (. 10 release. research. Introduction of FSRS4Anki FSR… hi, did the FSRS handle the “priority” problem that is missing in anki but available in supermemo? btw, afaik, FSRS only available on. Introduction of FSRS4Anki FSR…Recently, Anki has updated to 2. Long time no see, guys! Recently, Anki has updated to 2. If you haven’t updated the parameters, it take no effect to reschedule (except the first time). To make things easier, Anki will treat the following as raw input , so bear in mind the rules listed there. 1. Sherlock made an LSTM (long-short-term memory), a type of neural network that is commonly used for time-series forecasting, such as predicting stock market prices, speech recognition. Make the empty Children decks. This is a discussion/question type post. colpkg) file on the Left sidebar -> Files, drag and drop your file in the current directory. The simulator seems to be showing that Anki’s SM2 beats FSRS on almost every metric, but I do not understand why. In Anki, you can’t reschedule all cards at once, so this is one of the things that FSRS can do that Anki cannot - you can decrease/increase your daily workload with a single click of a button. You can set the retention to what you want (default in the simulator is requestRetention = 0. However, it is not very problematic if you. It's more flexible and accurate than the old algorithm, allows you to adjust your retention so you can balance how much you remember vs how many reviews per day you have to do, gives you fewer reviews for the same level of retention, and has a bunch of cool features. 不过即使有FSRS,除非思源能做出体验很流畅的间隔重复操作,不然我还是会继续用sm,毕竟叶晓骏也在用sm,而且sm也没有特别难用,现在已经有不错的渐进视频、图片遮挡流程,等SMA修复了中文bug,就能实现渐进PDF了。A Stochastic Shortest Path Algorithm for Optimizing Spaced Repetition Scheduling. AnkiMobile (iPhone/iPad) Nishat August 5, 2023, 11:01am 1. M. We are the creators of the Free Spaced Repetition Scheduler (FSRS), which is backed by academic literatures and experiments. 0. The unofficial subreddit for the flashcard app Anki. 20m - just right. M. Hey, I saw the awesome work done by u/LMSherlock in this tutorial and was really impressed. It'd be really great if the algorithm say dedicated (a random, but fixed) 10% of the cards to be learned and reviewed using the default Anki scheduling algorithm. L. But you still need to input the new card limit to. Sherlock. md not found by @L-M-Sherlock in #513 Added a fancy chart. per the wiki: FAQ · open-spaced-repetition/fsrs4anki Wiki · GitHub FSRS only modifies the long-term scheduling. The formulas of memory used in FSRS: The Algorithm. If you can't see the button and are located in the Chinese Mainland, please use a proxy or VPN. I have two main questions: I gather that one of the touted benefits of FSRS is that it is responsive to your card marking habits--that is, how much you tend to press hard/good/easy. Install Anki. Anki Forums Activating FSRS on one preset activates it on all presets? Anki Desktop. But what about only using “Again” and “Good”? Would that still make sense, or is it better to use all four options?Long time no see, guys! Recently, Anki has updated to 2. M. Postpone and Advance only work on those cards scheduled by FSRS or rescheduled by Helper. 17+. kak2321 May 13, 2023, 6:13pm 149. I tested it. Me and LMSherlock have analyzed how accurate FSRS is for people who use 2 vs 4 buttons, and according to our testing it doesn't matter, the accuracy is roughly the same. 1m 20m - too many short steps, waste of time (see point 1) 20m 1d - your first interval for "Good" will be 1d, you will block FSRS from choosing the right first interval for you (see point 2) 20m 2d - see point 3 about "Hard" being longer than "Good" when using FSRS. A modern Anki custom scheduling based on free spaced repetition scheduler algorithm - Releases · open-spaced-repetition/fsrs4ankiIt could be longer than the interval given by Anki's built-in scheduler because you reviewed some overdue cards. The goal of this addon is twofold:In any case, I wanted to ask, how does “low-key Anki” interact with FSRS? If I understand correctly, setting most parameters (ease factor, starting ease, etc. Today I want to introduce how to use the FSRS4Anki custom scheduling. The helper could reschedule the existing cards with FSRS. There, it looks like this: And the buttons don’t have colors:per the wiki: FAQ · open-spaced-repetition/fsrs4anki Wiki · GitHub FSRS only modifies the long-term scheduling. 1 Enable Anki's V3. I suggest you check the card info for some cards with 1 and 2 day intervals and compare the previous ratings you gave them. month(. AnkiDroid: 2. I’m doing some rough comparisons with intervals given by Anki SM-2 and the FSRS algorithm, and it seems like FSRS gives more reviews? Assuming we’re using default Anki values, where starting ease is 250% and interval modifier is 100%, and assuming that we’re always pressing the Good button,. However the optimizer is suggesting me that "the optimal retention to minimize the repetitions for long-term memory consolidation" for my deck is 0. on AnkiMobile: Issue While elements with position: fixed/sticky will stay in a fixed position on Anki Desktop or AnkiDroid, they will scroll with the content on AnkiMobile. 0. Introduction of FSRS4Anki FSR… It is caused by the update of tqdm. . If you use AnkiDroid, enable the auto-reschedule after sync option in the FSRS helper add-on. It is best not to set a step of more than one day. 10. Re: FSRS being a global option, making it per-preset would add a bunch of extra complexity to the code - things like moving cards between FSRS and SM2 decks, and presenting cards when they’re a mix of SM-2 and FSRS. I’m using the beta version 20088. 0 to v3. So I want to collect some feedback for it. L. open-spaced-repetition / fsrs4anki Public Notifications Fork 103 Star 1. Release 23. So my question is, will it increase my retention and overall. Sherlock May 13, 2023, 6:06pm 148. The FSRS dev recommends not having multiple learning steps at all, actually. Introduce recent changes of FSRS4Anki, and want to collect some feedback. If the review was successful, the subsequent stability (S) would be higher, according to point 3 above. 6. FSRS is a time-series model for predicting memory states. Recently, Anki has updated to 2. By this, I mean we may have at a very basic level a card where you see a Japanese word and if you say the word in English and guess it correct you click good. 10 & new FSRS video. How to use the next-generation spaced repetition algorithm FSRS on Anki? Scheduling. . Notably: SM-2 defines an initial interval of 1 day then 6 days. Easy is between 4-8 days but still I wouldnt expect pressing "easy: once would mean “good” would be after a month. This has likely something to do with the following meta tag which. It is best not to set a step of more than one day. This way, when you sync your reviews from AnkiDroid to Desktop, they would be automatically rescheduled according to the FSRS algorithm. 0 to v3. 80, default in the scheduler is 0. Today I want to introduce how to use the FSRS4Anki custom scheduling. I enabled "Reschedule cards on change". By default, Anki will use the steps of a card’s home deck. Helper. Help with FSRS4Anki Helper add-on. 55 版,能够支持带记忆状态的复习算. And it did. /revlog_history. 4, however I’m now unable to run the optimizer, basically I get stuck at step 2. FSRS is a time-series model for predicting memory states. If you review your card multiple times per day, only the first review will be used by the optimizer. Upload your Anki Deck Package (. Please see the section on learning as a reminder of how steps work. 88版本开始就. FSRS separated them. FSRS: Prompt user to save preset changes before they compute FSRS weights. // Example 1: User’s custom parameters for this deck and its sub-decks. But what about only using “Again” and “Good”? Would that still make sense, or is it better to use all four options?Thanks for the patch! The problem regarding the “interval drop” seems to be solved. XXHK September 24, 2023, 8:07am 4. A place to discuss and ask questions about Anki. 1. Should I have a separate deck/preset for these to allow FSRS to more accurately &. The training process of FSRS: The mechanism of optimization. Mobile devices will support FSRS later, for now it only works in the desktop version. FSRS is a modern spaced repetition algorithm that was developed by Jarrett Ye. Thanks once again for all your help in the anki community! Two questions: I know certain types of cards I create will be harder than others. 1. Few days ago I posted about some scheduling issue and got an answer suggesting Anki FSRS. However, this is not necessary anymore, as Anki has a built-in feature "Reschedule cards on change". interval. 0, we introduced 17 features and numerous patches, and in this post, I shall pick up the key. 0. apkg) file or Anki Collection Package (. Install the helper-addon. L. FSRS is a time-series model for predicting memory states. ABC of FSRS. Support for FSRS is coming in 2. 6. You can compute the model weights directly inside Anki, and no longer need to use custom scheduling. FSRS is a time-series model for predicting memory states. So, if someone is learning a card for the first time and uses “again” several times in the learning and “young” stage of the. Support for FSRS (which improves upon the scheduling provided by SM-2) is now integrated into Ank. // Example 2: User’s custom parameters for this deck and its sub-decks. 1. Related: I have a subtree of decks with the same preset. The first 3 must be optimized, all within the same file, and then the. 9; the Optimizer will tell you. By default. Anki Forums Topic Replies Views Activity; Copy paste issue. About. 1. 根据anki论坛的帖子讨论,目前FSRS是不支持移动端手机anki的,如果你手机上面是安卓版本,可能还不能支持FRSR,但是苹果手机2. . 1. The customData works well! But there are also some problems in developing the adaptive module. M. A lower retention rate might be more efficient than 0. M. SM-2 uses E-factor (the ease in Anki's context) to encode difficulty and stability increase, which are separated in memory. Introduction of FSRS4Anki FSR…Just a little heads-up if anyone ever wants to use position: fixed or position: sticky for a header, button etc. on AnkiMobile: Issue While elements with position: fixed/sticky will stay in a fixed position on Anki Desktop or AnkiDroid, they will scroll with the content on AnkiMobile. 여기서 기능이. So my question is, will it increase my retention and overall command over the deck? New features of FSRS4Anki from v3. 1. The unofficial subreddit for the flashcard app Anki. In other words, the forgetting index is underestimated by Anki. FSRS in the beta works on a per-preset basis, not a per-deck basis. Reschedule cards in the collection or a specific deck. About Community. If you need disable fuzz, you should use the custom scheduling. . Is the default 1m 10m best ? My old steps were 25m 1d 3d or 25m 3d (if the stuff I was learning was easy). 7. com). Copy-paste time! For those who don't know what's FSRS. You don't need the add-on anymore. It has more “learned cards”, less “time in minutes”, as well as less number of leeches… and the graphs tell a similar story as well, which are self explanatory… colab. Frequently asked questions about FSRS: FAQ. FSRS has been implemented in various programming languages, including Javascript, Golang, Rust, Python. 90 in the simulator, which is roundabout your retention with Anki’s algorithm, and run. 55 with the support of custom scheduling with memory states. Ankili April 9, 2023, 12:55pm 137. Unfortunately, users who don't know python are out-of-luck. No. It makes great progress in memory prediction and. Thanks once again for all your help in the anki community! Two questions: I know certain types of cards I create will be harder than others. FSRS and Different Deck Types. 268. I chose for now to leave Straight Rewards on, in case for some reason I later want to jump back on the built-in Anki scheduler. 1. Should I have a separate deck/preset for these to allow FSRS to more accurately & efficiently schedule my easier vs. 17. dae September 24, 2023, 8:11am 5. 55。 下载地址: Anki - powerful, intelligent flashcards 不过你也可以在手机上正常复习,然后在电脑端使用 FSRS4Anki Helper [3] 重新安排复习(会使用卡片的完整复习历史,包括你在手机上的复习记录)。 Introduce recent changes of FSRS4Anki, and want to collect some feedback. Recently, Anki has updated to 2. This has likely something to do with the following meta tag which. . I thought this was because the default rescheduling algorithm of FSRS wasn’t optimised for my deck, so I ran the deck through the FSRS optimiser. Frequently asked questions about FSRS: FAQ. 90 in the simulator, which is roundabout your retention with Anki’s algorithm, and run the simulation again. So Learning steps and Relearning steps work as usual. Don't display graduating interval, easy interval, new interval, starting ease, interval modifier. 767→0. That one might see a conversion tool added to it in the future. Anki's built-in algorithm doesn't need the whole review history of a card to work, so it's not a problem. And the card info for this case. Set requestRetention = 0. EDIT: maybe you should press "Undo reschedulings in all cards" (Tools > FSRS4anki Helper) or restore your collection from an earlier backup and stop using FSRS for some time. The . You can use FSRS4Anki with default parameters for a month, and then use the. 0. For example, Don't display the Optimize option when FSRS is disabled. New comments cannot be posted. Thank you!The weights between v3 and v4 are incompatible. By more accurately determining when you are likely to forget, it can help you remember more material in the same amount of time. Those unspecific decks will apply the global parameters. Because the v3 scheduler uses a different. Steps & Returning. Share Add a Comment. I worry that this will mess up FSRS in cases like this example: Case: There are times of the day where a user can only study via Account Login -. I didn’t find where to train the model directly inside Anki as the 23. 9). The built-in FSRS doesn’t affect the fuzz, which is implemented by Anki itself. I set mine to 5 years max btw. The training process of FSRS: The mechanism of optimization. Yomichan Setup. Just a little heads-up if anyone ever wants to use position: fixed or position: sticky for a header, button etc. 0. For details, please see: The formula of memory on FSRS. The algorithm (FSRS) supports reviewing in advance or delay. 该模型考虑了影响记忆的三个变量:难度(difficulty),稳定性(stability)和可提取性(retrievability)。 So (re)learning steps in deck options work as usual. I copy-pasted the code and also optimised the steps. 9; the Optimizer will tell you. A modern Anki custom scheduling based on free spaced repetition scheduler algorithm - open-spaced-repetition. TestSubject_999 August 14, 2023, 8:27am 227. This has likely something to do with the following meta tag which. [ ]Add a comparison between FSRS and Anki’s built-in scheduler. For now I used FSRS4Anki with retention set to 0. Originally, I figured that it would only increase one deck, as I just came off a. Let’s say your average retention for that same deck is 96%. In the latest version of FSRS4Anki, maximum interval, easy. Introduction of FSRS4Anki FSR…As the delay increases, retention (R) decreases. 0. FSRS both does this but also adds means to adapt that multiplier to your data. A modern Anki custom scheduling based on free spaced repetition scheduler algorithm - FAQ · open-spaced-repetition/fsrs4anki Wiki. Just a little heads-up if anyone ever wants to use position: fixed or position: sticky for a header, button etc. anki to fsrs. patch). But presets can be set per-deck so you can still get a per-deck granularity. ABC of FSRS. Here is a summary of the new features. If your desired retention is 90%, well, stability=interval length. 10 Beta 1 · ankitects/anki. XXHK September 24, 2023, 8:07am 4. 17 alpha? My message in Anki dekstop says: Please ensure all of your Anki clients are Anki(Mobile) 23. In image 2 it says. Anki’s algorithm differs from SM-2 in some respects. The formulas of memory used in FSRS: The Algorithm. And I recommend using the default Learning steps and Relearning steps. kak2321 May 13, 2023, 6:13pm 149. edit: With the colors, I’m referring to Anki Desktop only. month(. Start a search with re: to search by regular expression. The helper add-on will reschedule these cards after you sync from. I’m afraid this is unlikely to change, so you’ll need to use a separate profile if you want to use both at once. When you enable the setting, some new options will become available, and SM-2 specific settings, such as "Graduating interval", "Easy bonus", etc, will be hidden. 55 with the support of custom scheduling with memory states. FSRS is a modern spaced repetition algorithm that was developed by Jarrett Ye. Short answer is FSRS doesn’t look at classic ease at all, it tracks difficulty independently. 1. It aims to learn. Anki: a forum about the Anki flashcard app.