MiniFlow
A Python 3.13 workflow engine built from the standard library: validation, deterministic concurrent scheduling, retries, timeouts, cancellation, checkpoint and resume, events, and a CLI. Solo and swarm figures are medians from three predeclared unattended paired runs. The adaptive figure is the later resource-aware attempt 07, a single formally valid diagnostic run against the same frozen fixture and hidden acceptance matrix.
| Mode | Accuracy | Reliability | Active AI time | Cost |
|---|---|---|---|---|
| Solo | 44.4% | 33% | 10m 30s | |
| Swarm | 97.0% | 67% | 13m 30s | $0.297 |
| Adaptive | $1.330 |
Adaptive attempt 07 achieved full correctness in 6m 41s for $1.330, making it the fastest and most accurate displayed result, but it is one diagnostic observation rather than a repeated-run estimate. In the earlier paired matrix, swarm was more accurate and reliable than solo but cost 6.6 times solo's median spend; both modes were highly variable across runs.