For product teams with an existing React repo who want specs, designs, and pull requests in one desktop IDE—not a separate mockup tool or greenfield app builder. Tempo connects Docs, Canvas, Issues, Chat, and Agents to your codebase: canvas frames are live routes, edits write to source, and background agents triage feedback into PRs. Free tier includes spend-capped Tempo Inference; Claude Code and Codex use your own subscription. Skip it without a repo or non-React stack.
You already ship from a React codebase and want designers, PMs, and engineers in one desktop IDE—PRDs linked to canvases, pixel tweaks that write to source, and agents that turn Slack or GitHub feedback into reviewed pull requests.
Download Desktop → connect your GitHub project and dev scripts → write or import a PRD → storyboard flows on Canvas → hand issues to Chat or background agents in parallel worktrees → review PR and CI in one view. Use free Tempo Inference to explore; upgrade in Settings → Plan & Usage when dollar-metered inference fits your volume; bring Claude Code or Codex when you want your existing agent subscription. Optional Agent+ or Hire a Human via sales for daily agent output with human review.
