AI agents

coding

Anthropic's CLI coding agent. Top of the SWE-bench Verified leaderboard at 80.8% on Opus 4.6. Lives in the terminal — reads files, executes commands, navigates repos, applies multi-file edits autonomously.

coding

OpenAI's coding agent — runs in CLI, IDE, and cloud-hosted runtimes. Drives the Plus/Pro coding workflow.

coding

AI-native code editor, fork of VS Code. Hit $2B ARR in February 2026. Composer mode for natural-language multi-file refactors.

coding

The most widely-adopted AI coding tool, ~15M developer accounts. Multi-model since 2024 — pick your preferred backbone per task.

coding·open source

VS Code extension AI coding agent. 5M+ installs — the most-installed open-source coding agent.

coding·open source

Open-source CLI coding agent. ~147K stars by April 2026. Official GitHub Copilot partnership lets paid Copilot subscribers auth directly into it.

coding

In-browser AI coding agent powered by StackBlitz WebContainers — generates and runs full Node.js apps without ever leaving the tab.

general·open source

Open-source autonomous AI agent (formerly Clawdbot, Moltbot — lobster theme). Self-hosted; supports Claude, GPT, KIMI, MiMo, Qwen 3, Llama 4, Mistral, plus local models via Ollama. ~347K GitHub stars.

coding

Cognition Labs' autonomous AI software engineer — runs sessions for hours, planning and executing complex multi-step engineering work.

general

General-purpose autonomous agent that decomposes a goal into parallel sub-agents and executes browser, code, and analysis tasks end-to-end.

browser

Anthropic's screen-control capability — Claude clicks, types, and scrolls through any GUI app via screenshots and keyboard/mouse primitives.

browser

OpenAI's browser-using agent. Books flights, fills forms, runs research tasks autonomously inside a sandboxed browser.

browser

Perplexity's agentic web browser — search, summarize, take actions across tabs, all powered by their answer engine.

coding

Vercel's UI-generation agent. Describe a component or app, get production-ready React + Tailwind + shadcn/ui code, deploy in one click.

coding

Conversational app builder — build a full-stack web app (database, auth, UI, deploys) in plain English. Stripe integration for monetized SaaS.

coding

Replit's in-browser coding agent. Agent 4 (Mar 2026) introduced parallel task forking that auto-resolves merge conflicts ~90% of the time.

general·open source

Open-source AI agent from Nous Research with a built-in learning loop — creates skills from experience, persists knowledge, builds a model of its user across sessions. ~60K stars in two months.