GitNova

GitHub seismograph — discoveries and growing interest

vercel-labs/durable-harness

AI agentsTypeScript#agents#claude-code#codex#durable#opencode
Total stars
151
Today · UTC
+7since 00:37 UTC
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Durable coding-agent harnesses (Claude Code, Codex, OpenCode, Pi, fx) on a Workflow SDK World

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About the project

Experimental library that runs coding-agent harnesses (Pi, OpenCode, fx, Claude Code, Codex) as durable workflows on a Workflow SDK World: the session, in-flight turn and every model and tool call live in the run's event log, so a crash resumes from the log and unsafe tool calls are never repeated.

Useful for
  • Wire a durable Pi agent into a Next.js app via chatRoute and withDurableHarness
  • Resume an interrupted agent turn after a crash by replaying it from the event log on another machine
  • Isolate agent-run commands in a virtual workspace or a dedicated Vercel Sandbox

README summarized by DeepSeek V4.1 Flash. Details may be inaccurate. Read the original README →

4.9 Early signal Magnitude out of 10 — how fast interest is growing, not a quality score.

Star growth looks organic. Data as of October 22, 2026, 03:36 UTC.

The star-growth assessment does not verify whether the project is safe to run.

Stars per day

050100October 16, 2026October 22, 2026

Bars show stars per UTC day; the line is a moving average of available history. Gaps mean missing data, not zero growth. Today's bar is incomplete. Red marks spike days.

Why it’s trending

  • Star-counter measurements on 2026-10-22 (UTC), 00:37–03:26: 144 → 151 stars (+7). This is the change over that interval.
  • Estimated end-of-day forecast: about +71 stars, using observed gains and the previous day.
  • The repository is 6 days old and already has 151 stars. With less than two weeks of history, there's no usual pace to compare the spike against yet.
  • Top new repositories this week: #147.
  • Recent forks include notable developers: @davila7 (2,430 followers).

Measured growth: the last 7 completed days

The full 7-day window is unavailable; no weekly total or comparison is calculated.

Daily measurements · UTC
October 15, 2026
—
October 16, 2026
0
October 17, 2026
2
October 18, 2026
2
October 19, 2026
1
October 20, 2026
65
October 21, 2026
81

Largest measured day in the last 30 days: 81 · October 21, 2026. Days with data: 6.

Completed days come from GitHub star history; today and forecasts are excluded from this comparison. History checked: October 22, 2026, 03:35 UTC. Sources and measurement limits →

Three GitHub discoveries in each edition

What they do, why they are gaining interest, and what to check before using them.

Editions at 10:00, 16:00, 22:00 MSK.

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Numbers

Total stars
151
Today
+7 stars measured 2026-10-22, 00:37–03:26 UTC, ≈ 71 by evening
Forks
8
Issues and pull requests
22
Watchers
2
Language
TypeScript
License
Apache-2.0
Created
October 16, 2026
Last push
October 19, 2026

Star trust

Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.

These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.

Spotted in
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GitNova: 4.9
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