Jan Engineering Benchmarks
AI & LLM Tools
GitHub
As of June 3, 2026, Jan has 680 merged pull requests, 1.6 hours median cycle time, 0.1 hours median review time, and 39 active contributors in the last 90 days. AI-related signals appear on 3.0% of recent work.
PRs with AI-related signals ship 59% faster than the baseline.
Delivery Trend and AI Signals
PR Backlog (Humans)
Excludes AI agents and automation accounts.
PR Backlog (AI Agents)
AI coding agents only.
Cycle Time by AI-Related Signals
13.8h
with signals
33.7h
baseline
-59.1%
difference
AI-Related Signals
21.7%
55 of 254 PRs show AI-related signals
Flagship Repositories
Repository Comparison
| Repository | PRs | AI Signals | Cycle Time | Review Time |
|---|---|---|---|---|
| Jan flagship | 680 | 4.2% | 3.2h | 2.0h |
Updated daily from public GitHub pull requests. Source: Tformance Open Source Analytics, updated 16 hours, 19 minutes ago.
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