Startup
CodeGPT
AI coding agent that thinks, plans, then builds
CodeGPT is an AI coding agent for VS Code and JetBrains IDEs. It reads the codebase, proposes an editable plan and writes code with step-by-step approval, can run terminal commands with approval, and connects to APIs, docs and databases via MCP. Users can bring their own keys for Claude, GPT, Gemini, Grok or local models via Ollama and LM Studio.
Neighbours in the directory
San Francisco, CA · Est. 2023
Devin, the AI software engineer, and the Windsurf IDE.
Cognition builds Devin, an autonomous AI software engineer that plans and executes engineering tasks end-to-end, and acquired the Windsurf agentic IDE in 2025. One of the defining startups of the coding-agent wave.
~$10.2B valuation (Sep 2025)
San Francisco, CA · Est. 2023
The integration layer: hundreds of managed tools your agents can call.
Composio handles auth, schemas, observability and reliability for the external SaaS tools an agent uses — 'plumbing for agentic actions' across Slack, GitHub, Salesforce and 250+ other surfaces.
Est. 2024
A registry and toolchain for MCP servers.
Smithery indexes and helps deploy MCP (Model Context Protocol) servers — a distribution layer for the tool ecosystem agents connect to.
Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Built on · 1
- Model Context ProtocolProject
Similar entries · 2
- ClineProject
- Spec Workflow MCPProject
Sources
Verified Oct 29, 2026