Fixed-scope automation, integrations & code fixes
Small, clearly defined jobs done properly: you describe the input and the result you need, I quote a fixed price, and you get tested work plus the exact command to run it.
What I take on
- CSV / Excel / JSON / XML conversion and cleanup, with a change log
- Scripts that automate a manual task (Python, TypeScript/Node.js)
- REST API and webhook integrations: auth, retries, error handling
- Specific bug fixes, with a test or benchmark showing the fix
- Small React / Next.js changes and GDScript (Godot) fixes
Software
$9 · Chat Export Pro (Windows) · Get it on Gumroad
Turns your ChatGPT or Claude data export into a searchable offline archive.html, Markdown files and a CSV index. Runs locally, no login. The Markdown engine is free and open source.
Turns your ChatGPT or Claude data export into a searchable offline archive.html, Markdown files and a CSV index. Runs locally, no login. The Markdown engine is free and open source.
Fixed-price package
$25 · Data conversion · Order on Gumroad
One CSV / Excel / JSON / XML file (or a batch with the same layout) converted or cleaned to the format you describe, plus a short change log. The converted file is delivered to you on Gumroad within 24 hours of receiving a sample. No installation on your computer and no remote access.
One CSV / Excel / JSON / XML file (or a batch with the same layout) converted or cleaned to the format you describe, plus a short change log. The converted file is delivered to you on Gumroad within 24 hours of receiving a sample. No installation on your computer and no remote access.
Script fixes and small integrations are quoted individually: open a quote request below. Nothing is charged until you agree a fixed price.
Recent public work
Godot: made a "Near-Perfect" Tetris AI match the published algorithm
Found four differences between an open-source GDScript port and Yiyuan Lee's algorithm, then rewrote the evaluator with a one-piece lookahead. Headless benchmark on Godot 4.5.1: 400/400 pieces survived and 160 lines cleared (the maximum), against 319 pieces for the previous scoring.
Pull request with details (open, awaiting the maintainer's review)
Found four differences between an open-source GDScript port and Yiyuan Lee's algorithm, then rewrote the evaluator with a one-piece lookahead. Headless benchmark on Godot 4.5.1: 400/400 pieces survived and 160 lines cleared (the maximum), against 319 pieces for the previous scoring.
Pull request with details (open, awaiting the maintainer's review)
How it works
- Fixed price agreed before starting. No payment is asked for upfront outside a proper platform.
- I use AI-assisted development and personally review, run and test everything before handing it over.
- You get the deliverable, a short README, and tests where they make sense.
Request a quote
Open a request describing the input, the output you need, and any deadline. Please don't include passwords or private data.
Request a quoteUK-based. Payment is handled by Gumroad (card/PayPal at checkout). No crypto.