Best Cody (Sourcegraph) alternatives
7 tools developers use instead of Cody (Sourcegraph), ranked by popularity. 7 offer a free plan and 3 are open source. Updated October 2026.
-
Open-source VS Code extension that turns the editor into an autonomous coding agent, using your own API key and an approval gate before each action.
-
Open-source agentic coding platform with five agent modes, support for 500+ models at no markup, an MCP marketplace, and parallel subagents.
-
Open-source platform that turns a codebase, its history, tickets, and docs into a knowledge graph, with pre-built agents for debugging, testing, and review.