hackylens
Modular open-source firmware for HUSKYLENS, built in C for the Kendryte K210
What XERJ indexed
Snapshot
The whole repository at commit 566f48377e (2026-10-29). main is 2 commits ahead.
Selected work
“Port HackyLens to Maix Cube with verified display, camera and power c…”. 125 files, 4,059 lines in tests, firmware, boards.
Licence
The repository
LICENSE file checked at the pinned commit; the author agreed to inclusion.
The XERJ corpus
The author agreed by email on 2026-10-29. Same terms as the repository. Answers name the repo, the commit and the file:line.
selected for the XERJ Corpus Hublicence clearedsuggested use: adapt with attribution
ccomputer-visionembeddedfirmwarehuskylenskendryte-k210reverse-engineering
Example questions
- How does hackylens implement c?
- What does firmware do in hackylens?
- Show the computer-vision code in hackylens.
Inside the indexed corpus
- 800 files, 8.0 MB in total, about 10.2 KB per file.
- The selected commit changed 125 of those files (15.6%).
- Languages by size: C 82.4%, Python 17.6%, CMake 0%, Makefile 0%.
- On GitHub since 2026-07-14, last push 2026-10-29, 197 commits on main.
- The pin is 2 commits behind main; the corpus answers from the pinned code, not the newest.
Licence on GitHub and in the corpus
GitHub reported MIT for aztechell/hackylens on 2026-10-29, and the LICENSE file at commit 566f48377e was reviewed as MIT. They match, so answers from this corpus carry the same terms as the live repository.
Contributors
Aztechell (@aztechell) has 1 selected repository on the hub.
Using XERJ with hackylens
- RAG without a vector database: one hybrid index The hub files it under AI, prompts and agents.
- Best MCP servers for local code search in 2026, compared
- Best grep alternative for AI coding agents (2026)
- Ask questions about a GitHub repo without cloning it
The prompt
Paste it into your AI agent. It clones aztechell/hackylens at the pinned commit and indexes it on your machine.
Search the GitHub repository aztechell/hackylens with XERJ (https://hub.xerj.org/corpus/aztechell--hackylens). Run these in a shell, in order, and check each result before the next: 1. xerj --help (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh 2. git clone https://github.com/aztechell/hackylens hackylens && git -C hackylens checkout 566f48377e60372c7b405b27d70490336f460c1d 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./hackylens --url http://127.0.0.1:9200 --prefix hackylens --progress plain 5. xerj autoindex map --url http://127.0.0.1:9200 Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt Licence: MIT. Keep the copyright notice and credit the authors.
Related
AztechellAI, prompts and agents corporalibhydrogenlibsodiummbedtlsnimaltd/seqbsikar/ra8-firmwareamir1387aht/MicroCS
Stats: GitHub API, fetched 2026-10-29. Snapshot: the git tree at the pinned commit. Selected work and consent: the XERJ registry.