AI engineer. I work on agent systems, LLM tooling and the plumbing underneath them — streaming parsers, request translation between provider schemas, query generation, caching paths.
Most of what I enjoy is one shape of problem: a value that is correct on one code path and quietly wrong on the one beside it. Below is where that has turned into upstream work.
16 merged pull requests across 11 repositories.
| Repository | Stars | PRs | Contribution |
|---|---|---|---|
| vllm-project/vllm | 93.7k | 1 | #60359 — reject regex the outlines backend cannot compile. The validator walked the parse tree but only recursed into two node types, so \b and backreferences slipped through inside groups, possessive repeats and atomic groups |
| virgiliojr94/book-to-skill | 34.7k | 1 | #250 — strip Default_Ignorable invisible carriers during sanitisation |
| maximhq/bifrost | 8.7k | 2 | #8208 map output_text to text on multi-part assistant turns · #8209 keep the failed tool-result marker on the OpenAI Responses wire |
| lingdojo/kana-dojo | 3.6k | 1 | #30170 — add a new common-mistake entry |
| spec-kitty/spec-kitty | 1.7k | 1 | #4798 — label query-mode preflight failures by consumer |
| sipyourdrink-ltd/bernstein | 1.2k | 1 | #6056 — report a crashed test file by its exit status |
| vikdevelop/SaveDesktop | 819 | 1 | #555 — fix saving when a cached workspace path is a file, and recover installs already left that way |
| zostera/django-bootstrap5 | 452 | 5 | #879 show_label on bootstrap_label · #881 accept a lazy static() value · #880 keep a widget template set on a subclass · #876 add-ons on floating-label fields · #873 recognise color/week/search inputs |
| PicPeak/picpeak | 334 | 1 | #1417 — regenerate missing thumbnails for already-uploaded videos |
| haddocking/haddock3 | 276 | 1 | #1712 — remove two sialylation loops that could never fire |
| mkbhardwas12/pwned-deps | 164 | 1 | #15 — scan CycloneDX and SPDX documents as check input |
29 pull requests awaiting review, including:
| Repository | Stars | PRs | Contribution |
|---|---|---|---|
| NousResearch/hermes-agent | 253k | 1 | stale caller-root handling in the Windows desktop update verifier |
| anomalyco/opencode | 213k | 2 | re-read the Home session index on its staleness window, so sessions created by a second server on the same database appear; and support the LaTeX control space, which made a whole math fence print its raw source |
| langgenius/dify | 158k | 1 | stop structured output picking JSON out of a reasoning model's chain of thought instead of the answer |
| github/spec-kit | 141k | 1 | resolve the hook invocation prefix per agent, so a generated Codex skill stops telling you to run a command Codex cannot parse |
| vllm-project/vllm | 93.7k | 3 | streaming tool-parser fixes — xLAM nested arguments, and DeepSeek-V3 arguments pretty-printed over several lines; and a KV-offload fs tier that failed a whole batch when another engine instance had already published the same content-hashed block |
| storybookjs/storybook | 91.3k | 1 | admit the id prop the indexer already reads, on the docs Meta block |
| stablyai/orca | 91.1k | 1 | index agent sessions on Windows — the scanner built its root from a Unix-only home path with no platform branch |
| BerriAI/litellm | 61k | 2 | scan the call types the proxy really sends for prompt injection, and return 400 on a malformed Anthropic tool_choice |
| rclone/rclone | 60.3k | 1 | fix a crash renaming a directory while the dir cache expires — the parent's map was written under the child's lock |
| CherryHQ/cherry-studio | 52.6k | 1 | forward the Windows system environment to the runtime child process |
| drizzle-team/drizzle-orm | 36.0k | 1 | scope the MySQL check-constraint introspection join to its schema |
| oraios/serena | 30.2k | 1 | stop running an untrusted project's own tsserver |
| huggingface/lerobot | 28.1k | 1 | dataset episode handling |
| PipedreamHQ/pipedream | 11.7k | 1 | component fix |
| share/sharedb | 6.5k | 1 | validate ids and versions on the bulk and query-reconnect paths |
| ansible-collections/community.general | 1.1k | 1 | close pkg(8)'s stdin so it takes defaults instead of hanging |
| zostera/django-modeltrans | 80 | 8 | expression fallback, per-lookup annotations, lazy language resolution, distinct() support, type-checker resolution |
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