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Become a sponsor to Ajitomi Daisuke
Hi, I’m AJITOMI Daisuke (@dajiaji). I maintain mainly open-source cryptography libraries:
- hpke-js — TypeScript HPKE (RFC 9180) atop the Web Cryptography API
- PySETO — Python PASETO/PASERK (passes official test vectors; packaged by Alpine Linux)
- python-cwt / pyhpke / crystals-kyber-js — COSE/CWT, HPKE, and ML-KEM/CRYSTALS-Kyber
Your sponsorship funds:
- Independent security audits (with a public summary)
- Vulnerability response & long-term maintenance (releases, CI, interop)
- Docs, examples, and conformance vectors
- Post-quantum transition work (hybrid KEM, migration paths)
Security and neutrality come first. No feature will trade off safety. Any amount of support directly improves quality and transparency.