Keystone Engineering Benchmarks
Headless CMS
GitHub
As of June 3, 2026, Keystone has 131 merged pull requests, 0.2 hours median cycle time, 0.1 hours median review time, and 3 active contributors in the last 90 days. AI-related signals appear on 0.0% of recent work.
PRs with AI-related signals take 371% longer 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.
Top AI Coding Agents
Most active AI coding agents in the last 90 days.
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copilot-swe-agent
1 PRs (100.0%)
Cycle Time by AI-Related Signals
170.6h
with signals
36.3h
baseline
370.5%
difference
AI-Related Signals
30.0%
3 of 10 PRs show AI-related signals
Flagship Repositories
Repository Comparison
| Repository | PRs | AI Signals | Cycle Time | Review Time |
|---|---|---|---|---|
| Keystone flagship | 131 | 0.0% | 0.0h | 0.0h |
Updated daily from public GitHub pull requests. Source: Tformance Open Source Analytics, updated 16 hours, 19 minutes ago.
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