Observed arrival · 2026-10-20
TrazaDB, a flight recorder for AI-agent runs
An open-source trace database for recording AI-agent runs, flagging paths likely to fail, and replaying recorded runs without model calls.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Developers building or debugging AI agents
- Worth noticing
- Its demo corpus contains 394 runs and 2,856 spans, recorded from seeded synthetic behavior rather than customer data.
Field notes
The setup flow asks users to export OpenTelemetry traces and attach session.id to every span, including child spans, so a run can be handled as one session. The site describes Guard as checking before each step, with stop conditions tied to cost, loops, errors, or failing odds. Its sample figures come from a seeded corpus recorded by a named script, not from customer usage.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue