A native TypeScript/JavaScript compiler written in Rust. Compiles TypeScript/JavaScript directly to executables using SWC and LLVM.
active 2026-02-28 → 2026-08-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 164 days from 2026-02-28 to 2026-08-10. Pushes: 2,682 total, peak 103 in a day. Pull requests: 412 total, peak 60 in a day. Issues: 465 total, peak 85 in a day. Comments: 315 total, peak 71 in a day. Stars: 510 total, peak 92 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| proggeramlug | 3.2K | 2.5K | 272 | 111 |
| andrewtdiz | 373 | 5 | 116 | 158 |
| TheHypnoo | 166 | 139 | 12 | 1 |
| coderabbitai[bot] | 64 | 0 | 0 | 36 |
| dependabot[bot] | 41 | 30 | 9 | 2 |
| codehz | 5 | 0 | 0 | 2 |
| Lebei2046 | 4 | 0 | 1 | 0 |
| jdalton | 3 | 0 | 2 | 1 |
| doberkofler | 3 | 0 | 0 | 2 |
| ansarizafar | 3 | 0 | 0 | 0 |
| paulo-assoc | 2 | 0 | 0 | 0 |
| acomagu | 2 | 0 | 0 | 1 |
| WREQI | 2 | 0 | 0 | 0 |
| lzxb | 2 | 0 | 0 | 0 |
| senluowx | 1 | 0 | 0 | 0 |
| jroweboy | 1 | 0 | 0 | 0 |
| jgranduel | 1 | 0 | 0 | 1 |
| liudonghua123 | 1 | 0 | 0 | 0 |
| amirlogic | 1 | 0 | 0 | 0 |
| Sinfolke | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#7752coderabbitai[bot]2026-08-10 08:05gc: assert the positive direction of arena-growth pacing recording, on one shared accessor (#7737 item 2)
- Issue comment#7748coderabbitai[bot]2026-08-10 06:32ci: perry-codegen integration suites can no longer be silently omitted from per-PR CI (#7708)
- Pull request#7631proggeramlug2026-08-08 09:45
- Issue comment#7598proggeramlug2026-08-08 03:03perf(gc): allocation-site pretenuring — long-lived cohorts are copied twice (Eden→survivor→old)
- Pull request#7608proggeramlug2026-08-07 22:53
- Issue comment#7603coderabbitai[bot]2026-08-07 21:59fix(runtime): an Array subclass in a base-typed binding was read as a raw header (#7574)
- Pull request#7597dependabot[bot]2026-08-07 20:47
- Pull request#7594proggeramlug2026-08-07 19:12
- Issue comment#7257proggeramlug2026-08-02 15:01lint: the public-baseline freshness gate has been failing for 40+ commits, making every later lint step unreachable
- Pull request#7185jdalton2026-08-01 13:28
- Pull request#7139proggeramlug2026-07-31 19:48
- Issue comment#7065proggeramlug2026-07-30 11:40gc: root a closure's own `this_closure` pointer on the shadow stack (#7055)
- Issue comment#5247proggeramlug2026-07-30 10:25Diagnostics: runtime errors have no source location (at <anonymous>) — add file:line to throws
- Issue#7035proggeramlug2026-07-30 03:14gc: PERRY_GC_VERIFY_EVACUATION reports clean on a demonstrable missing rewrite (verifier only self-checks the rewrite pass's own enumeration)
- Issue#6887proggeramlug2026-07-27 04:05SIGSEGV: indexing or iterating a short concatenated string (SSO value mask-cast to StringHeader*)
- Issue comment#6849proggeramlug2026-07-26 13:41perf(runtime): #6812 — object-owned overflow storage (spill buffer) replaces the TLS side table
- Issue#6806Sinfolke2026-07-23 04:25Cannot compile program with stdlib on ubuntu
- Pull request#6753dependabot[bot]2026-07-22 09:41
- Pull request#6701proggeramlug2026-07-19 17:50
- Pull request#6665proggeramlug2026-07-19 07:34
- Issue#6386proggeramlug2026-07-17 22:45[perf] DataView accessors, Array.concat, and regex match-with-groups are 4–30x slower than Hermes
- Issue#6451proggeramlug2026-07-16 02:16codegen: const bound to an identifier receives the NEXT const's initializer (effect Schema.ts TaggedError; blocks HttpApi server)
- Issue comment#6424coderabbitai[bot]2026-07-14 23:36fix(fetch): honor a runtime init object's status/statusText/headers in Response.json and super(body, init)
- Pull request#6392proggeramlug2026-07-14 10:09
- Pull request#6388TheHypnoo2026-07-13 19:18
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 510 stars here means stars gained during the window, not the repo's star count.