This Week’s AI Dev Gems
A whole lot of AI dev tools. A few caught our eye.
Every Friday, we handpick up to 14 new and noteworthy tools, from coding agents and MCP servers to IDEs and more.
Week of Oct 24–30, 2026
Explore this week’s gems →
Open-source software factory that coordinates coding agents, CI, review and approvals to turn routine backlog issues into verified, review-ready pull requests.
Why: SuperPlane's latest release is v1.0.0; it runs as a hosted cloud or self-hosted, and its public GitHub repo is actively updated.
Self-hosted harness that takes a Linear or CLI ticket, plans and writes the change, runs tests, reviews its diff and opens a draft pull request.
Why: RudderStack open-sourced DevBox under MIT this week with a v0.1.0 release; it runs on your own infrastructure with your own model keys.
Filesystem that gives each AI agent an ephemeral writable workspace over shared, deduplicated commit history stored in a single SQLite file.
Why: LayerFS shipped its first official 1.0.0 release and its site now lists v1.1.0, with docs, benchmarks and plugins aimed at running many coding agents in parallel.