LLM RL Visualized vs Read Frog
A side-by-side look at LLM RL Visualized vs Read Frog: pricing, free plans and features, taken from each official website. Prices change often, so check the linked sources.
| Feature | LLM RL Visualized | Read Frog |
|---|---|---|
| Type | Tool · Education | Tool · Education |
| Made by | unknown | unknown |
| What it does | 🌟100+ 原创 LLM / RL 原理图📚，《大模型算法》作者巨献！💥（100+ LLM/RL Algorithm Maps ） | 🐸 Read Frog - Open-source AI language learning & flashcards, an Immersive Translate alternative | 🐸 陪读蛙 - 开源 AI 语言学习与闪词卡，沉浸式翻译替代 |
| Pricing model | Free | Free |
| Free tier | unknown | unknown |
| Current prices | unknown | unknown |
| Modalities | unknown | unknown |
| Key features | ai algorithm deep-learning llm machine-l | browser-extension chinese chrome-extensi |
| Context window | unknown | unknown |
| API | unknown | unknown |
| License | Proprietary service | Proprietary service |
| Web app | unknown | unknown |
| Mobile apps | unknown | unknown |
| Desktop app | unknown | unknown |
| Links | Website ↗Deekoya listing | Website ↗Deekoya listing |
LLM RL Visualized vs Read Frog: pricing and features
LLM RL Visualized
LLM RL Visualized provides over 100 original algorithm maps covering large language models and reinforcement learning. The resource is offered for free on Douban and can be accessed via the Douban app on iPhone or Android. It is authored by the writer of the book 《大模型算法》.
Pricing
The official site lists the resource as Free. Physical paper copies of the related book can be purchased for 66.70元 (Dangdang) or 66.50元 (中图网), as noted on the site.
Key features
- 100+ original LLM/RL algorithm maps
- Covers reinforcement learning, fine-tuning and alignment
- Free to download from Douban
- Available on iPhone and Android via the Douban client
- Authored by the author of 《大模型算法》
- Includes visual summaries of large-model training methods
Source: official homepage · checked 2026-10-26
Read Frog
Read Frog is an open-source AI-powered extension that provides bilingual side-by-side translation for web pages and videos, and turns saved words into flashcards. It supports 179 languages and works with over 30 AI providers, offering a free tier and paid plans for expanded usage.
Pricing
The official site lists three plans: a Free plan at US$0 /month (includes web page and YouTube video translation, custom AI actions, 10 notes, limited flashcard review, and 10 MCP calls per day), a Pro plan at US$2.50 /month (US$36 billed annually, US$30 yearly) that adds built-in AI for actions, 300 minutes of AI video subtitles per month, unlimited notes and flashcard review, and 50 MCP calls per day, and an Ultra plan at US$5.83 /month (US$84 billed annually, US$70 yearly) that includes everything in the Pro plan plus advanced AI (GPT-6 Luna), 1000 minutes of AI video subtitles, unlimited MCP calls, priority support, and dual subtitles. These prices were read from the official site.
Key features
- Side-by-side web page translation
- YouTube, X and Netflix video translation with dual subtitles
- Save words and sentences as flashcards
- Auto-scheduled flashcard review on an FSRS schedule
- Custom AI actions (e.g., dictionary lookup)
- Text-to-speech for translated content
Source: official homepage, official pricing page · checked 2026-10-26
FAQ
Which is free, LLM RL Visualized vs Read Frog?
LLM RL Visualized: has a free plan or trial per its official site; Read Frog: has a free plan or trial per its official site.
What is the difference between LLM RL Visualized vs Read Frog?
LLM RL Visualized: LLM RL Visualized provides over 100 original algorithm maps covering large language models and reinforcement learning. Read Frog: Read Frog is an open-source AI-powered extension that provides bilingual side-by-side translation for web pages and videos, and turns saved words into flashcards.