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Discover▾

Not sure where to start? This week’s hottest software, models and stacks in three minutes.

AI Apps▾

AI software people use: from assistants like ChatGPT to tools for coding, video and workflows, picked by purpose.

For Agents▾

Software for AI: tools that let your agent (Claude Code, Codex, Cursor…) browse, read docs, run code and remember.

Models▾

Choose models, estimate cost, self-host: prices, rankings, benchmarks, free tiers and compute.

Solutions▾

A goal or an error message? Ready-made stacks, steps and fixes by scenario.

Learn▾

A systematic course from zero to the frontier, with an algorithm library, must-read papers and tutorials.

Frontier▾

Daily AI news, weekly highlights, the latest papers and how AI is changing every discipline.

// Discover · start here

Discover

Not sure where to start? This week’s hottest software, models and stacks — three minutes to catch up on what changed in AI.

Popular:free APILLM pricingClaude CodeMCPDeepSeekself-hostRAGmeeting notesRTX 4090

software profiles
1,460
models with prices
263
problem fixes
45
lessons & tutorials
401

01Who are you? Start here

Five kinds of visitors, three most useful pages each.

Everyday userPick an AI app for a job
DeveloperBuild with models and agents
Team & enterpriseDeploy, control cost, stay compliant
ResearcherPapers, algorithms, AI × fields
AI agentTools to call, data to read

02Seven sections, one map

The top bar has exactly these seven. Each door says what it is for and what is hottest inside right now.

01 · AI APPS AI Apps AI software people use: from assistants like ChatGPT to tools for coding, video and workflows, picked by purpose. Hot now: ChatGPT
02 · FOR AGENTS For Agents Software for AI: tools that let your agent (Claude Code, Codex, Cursor…) browse, read docs, run code and remember. Hot now: superpowers
03 · MODELS Models Choose models, estimate cost, self-host: prices, rankings, benchmarks, free tiers and compute. Hot now: DeepSeek V4.1 Flash
04 · SOLUTIONS Solutions A goal or an error message? Ready-made stacks, steps and fixes by scenario. Hot now: Creator / self-media
05 · LEARN Learn A systematic course from zero to the frontier, with an algorithm library, must-read papers and tutorials. Hot now: Algorithm library
06 · FRONTIER Frontier Daily AI news, weekly highlights, the latest papers and how AI is changing every discipline. Hot now: Eiliko maker says it’s hiring an ‘’independent security firm’ after Verge report on its insecure robots

03Hot this week

Each tab uses one unit, named in the tab.

Monthly visits

1ChatGPT · Chat with AI assistants5.9B
2Google Gemini · Chat with AI assistants2.6B
3Claude · Chat with AI assistants1.0B
4Canva · Make images & video948.3M
5DeepSeek · Chat with AI assistants357.6M
6iLovePDF · Speed up office work280.2M
7Grok · Chat with AI assistants205.5M
8Notion · Manage notes & knowledge186.9M

04New & released

Today’s updates →

Software data checked 2026-10-22.

+即梦 AI · Make images & video10-22
+秘塔 AI 搜索 · Search & research10-22
+Awesome GitHub Copilot · Add skills & rules10-22
+Taskmaster (claude-task-master) · Add skills & rules10-22
+DeepInfer · Run models locally10-22
+AG-UI · Follow protocols & specs10-22
·hindsight v1.1.010-22
·hyperframes v0.8.18510-22
·oh-my-pi v18.12.610-22
·MarkItDown v0.1.910-22
·OpenAI Codex rust-v0.164.0-10-22
·Claude Code v2.1.30710-22

05Frontier at a glance

Open Frontier →

News updated 2026-10-22.

★Pinal: a 16B-parameter foundation model that designs functional proteins from natural-language descriptions, validated in four experimental tasks (Nature) · Life sciences (structural & molecular biology)10-21
★hEVO: a human genomic foundation model trained on 4.784B haplotype sequences from 63,809 genomes, ranking first in 18 of 19 primary comparisons (bioRxiv) · Genomics & genetics10-21
★Prix Pascal de Littérature IA launches for French-language fiction co-written with AI · Literature10-21
★AI-assisted proof of the double-cap conjecture, with a separate Lean 4 proof formalised almost entirely using AI tools (arXiv 2610.27523) · Mathematics10-20
Raven: The Harness of Harnesses for Composable Agentic Intelligence09-27
RRSI: Regularized Recursive Self-Improvement of Agent Harnesses09-21
YuE2: Unifying Symbolic and Audio Music Generation at Frontier Quality09-27
Harness^2: Recursive Agent Harnessing for an Open World10-09

AI × Disciplines progress

All 43 disciplines → Data as of 2026-10-22
Mathematical & physical sciences
Life & medical sciences
Engineering & computing
Earth & environment
Social sciences
Humanities
Arts

L0 Not yet transformed L1 Assistive L2 Local breakthroughs L3 Systemic transformation L4 AI-led

06Site map

Every section and its pages. Replaces the old “Resources” page.

Discover

AI Apps

For Agents

Models

Solutions

Learn

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Data updated: AI software & hot ranks(UTC+8)