# indexable-inc/ra-jit

> A Rust compiler daemon built on rust-analyzer that speeds up incremental cargo builds and pushes code edits into a running program within milliseconds.

- Magnitude: 3.4 out of 10 — Early signal
- Stars: 126 total · +16 stars measured 2026-10-20, 14:45–16:34 UTC, ≈ 22 by evening
- Star trust: star growth looks organic
- Category: Developer tools · Language: Rust · License: Apache-2.0 · Created: 2026-10-19 · Last push: 2026-10-20
- GitHub: https://github.com/indexable-inc/ra-jit · Homepage: https://ra-jit.ix.dev · Page: https://gitnova.dev/en/r/indexable-inc/ra-jit

## Useful for

- Rebuild only changed functions instead of a whole workspace during Rust development
- Hot-reload game or simulation logic and watch it change without restarting state
- Install ra-jit as the default cargo backend for build, run, test and check

## Why it’s here

- Star-counter measurements on 2026-10-20 (UTC), 14:45–16:34: 110 → 126 stars (+16). This is the change over that interval.
- Estimated end-of-day forecast: about +23 stars, using observed gains and the previous day.
- The repository is 1 day old and already has 126 stars. With less than two weeks of history, there's no usual pace to compare the spike against yet.
- Top new repositories this week: #187.
- Hacker News: “24x faster Rust compilation with rust-analyzer” — 13 points, 51 min ago.

## Star trust

Star growth looks organic.

Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer.

## Numbers

- Forks: 3
- Issues and pull requests: 10
- Watchers: 0
- Average over the last week: 20 per day
- Usual pace: too little history (under two weeks)
- Stars in the last hour (measured): 16
- Latest release: nightly (2026-10-20)

## Stars per day, last 2 days (oldest → newest, today is partial)

2026-10-19 … 2026-10-20: 18, 16

## Hacker News

- 24x faster Rust compilation with rust-analyzer — 13 points, 1 comments: https://news.ycombinator.com/item?id=50168220

## Spotted in now

- Top new repositories this week: #187

## More in this category

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2. **feder-cr/git-ai** — 5.7 · Peaking · Developer tools · Go · +127 stars measured 2026-10-20, 00:22–16:26 UTC, ≈ 180 by evening
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   Full card: https://gitnova.dev/en/r/feder-cr/git-ai.md
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   Full card: https://gitnova.dev/en/r/parthh01/sphinx.md
4. **wevm/ondine** — 5.6 · Early signal · Developer tools · Rust · +122 stars measured 2026-10-20, 06:37–16:40 UTC, ≈ 170 by evening
   A Mermaid diagram compiler written in Rust: it turns diagram sources into ready SVG at build time, so pages ship static SVG instead of downloading a renderer. Suited for docs, READMEs, and sites that need diagrams without heavy…
   Full card: https://gitnova.dev/en/r/wevm/ondine.md
5. **longbridge/nsh** — 5.3 · Early signal · Developer tools · Rust · +66 stars measured 2026-10-20, 00:22–16:26 UTC, ≈ 102 by evening
   Native Shell (NSH) renders UI written in TSX and Tailwind using each platform's native views on iOS, Android, macOS, Windows, Linux, GPUI and the web. It runs TSX modules as sandboxed, signed plugins inside an existing app or packages…
   Full card: https://gitnova.dev/en/r/longbridge/nsh.md

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Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score.
Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast.
Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself.
Data as of 2026-10-20 16:42 UTC, updated every 30 minutes.