AI Tools for Developers & Engineers.
For people who ship code — learning, rendering, git, and trusted collaborators.
Developer-focused products that meet you in your workflow: an open-source MCP that reinforces learning from your AI-assisted code changes, a native document renderer with on-device git for foldable Android, and a trust layer that matches you with verified collaborators via GitHub proof-of-work.
covate
Dev Tool · Open-coreAn open-source MCP learning sidecar for AI coding assistants.
- Turns AI code changes into instant quizzes
- Persistent debugging memory across sessions
- MCP sidecar that plugs into AI coding assistants
FoldRender
Android · FoldableNative document renderer and on-device git client for the Galaxy Z Fold 7.
- Native Jetpack Compose rendering — not a WebView
- Unfolding the device is a pure relayout: no reflow jank
- On-device git — clone, diff, commit, push
Plaza
Trust LayerA trust layer for finding collaborators you can actually vouch for.
- Dual-source trust gateway — GitHub proof-of-work + LinkedIn verification
- Every match carries a human-readable reason and its evidence
- Controlled DMs — zero-harassment by design
FAQ
What are good AI tools for developers?
covate is an open-source MCP learning sidecar that quizzes you on your own code changes and remembers debugging context; FoldRender is a native renderer + on-device git client for foldable Android; Plaza helps you find credible collaborators using GitHub proof-of-work.
Which of these plug into an AI coding assistant?
covate ships as an MCP (Model Context Protocol) server, so it plugs directly into AI coding assistants that support MCP to reinforce what you learn from the code the AI writes with you.