
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Search AI tools, categories, and leaderboards
CodeChat records 436 monthly visits with -57.3% month-over-month growth and Free pricing. Devin records 2,549,346 monthly visits with +1% growth and Paid pricing.

Understand GitHub source code by chatting with it
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | usecodechat.com | devin.ai |
| Pricing Model | Free | Paid |
| Monthly Visits | 436 (436) | 2.55M (2,549,346) |
| MoM Traffic Delta | -586 (-57.3%) |
| +25.38K (+1%) |
| Primary Market & Share | 🇧🇷 Brazil (52.9%) | 🇺🇸 United States (28.1%) |
|---|
| Direct Visits / mo | 171 | 1.39M |
|---|
| User Rating | 3.8 | 4.3 |
|---|
| Supported Platforms | Website | website |
|---|

Understand GitHub source code by chatting with it
Ask questions about a repository in plain English and get explanations of functions, modules and architecture rather than raw code dumps.
The project is closely associated with walking through Twitter's Recommendation Algorithm, an example many developers cite as hard to navigate by hand.
Locate logic, trace data flow and understand how components of a codebase interact, shortening the time it takes to onboard onto unfamiliar repositories.
Open, community-oriented code exploration accessible directly in the browser, targetable at public GitHub repositories.
Cognition's autonomous software engineer that ships real pull requests
Devin plans, writes code, runs tests, and opens pull requests across complex, multi-repository codebases without waiting for line-by-line approval.
Devin provisions Windows, Mac, and Linux VMs, builds and runs the project, and tests in a real browser - even recording itself using the feature it built.
Mention @Devin in a thread to delegate a fix, or connect CI, PagerDuty, and issue trackers so it reacts to failures and alerts automatically.
Delegate a large task and Devin splits it across parallel cloud agents that keep working after you close your laptop, then reports back.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

The AI coding agent for building ambitious software
Google's agent-first development platform for building and shipping software with AI agents

Describe your idea and Replit builds a working app in minutes

Free GLM-powered assistant that turns prompts into slides, sites and code
Learn to code free with hands-on lessons and instant playgrounds

Write code with precision, hand bigger jobs to agents, and keep working from anywhere

Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
An agentic coding platform that ships real software

The AI coding agent that turns ideas into shipped software
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Battle-test AI coding models side by side
The AI coding agent for building ambitious software
Google's agent-first development platform for building and shipping software with AI agents
Learn to code free with hands-on lessons and instant playgrounds
Write code with precision, hand bigger jobs to agents, and keep working from anywhere
Describe an app in chat and ship it
Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building