Built by people who got tired of managing four different CLI logins

Adyrra is the company behind Nefin. We build infrastructure for teams that have already bought into AI coding CLI agents — Codex, Claude Code, Gemini CLI, Grok — and are now stuck wiring each one into their own systems separately, with separate credentials, separate wire formats, and separate failure modes.

Nefin exists because that shouldn't be a per-agent problem. Your team already pays for these subscriptions. Our job is to give you one isolated, standard API in front of whichever agent you choose — without ever holding or sharing your credentials, and without pooling your usage with anyone else's.

What we believe

• Isolation by default. One isolated environment per customer isn't a premium tier — it's the only way we build.
• Standard interfaces beat lock-in. A familiar chat-completions shape means you can point your existing tools at us instead of learning something new.
• You own your subscription. We route to it — we never resell it, pool it, or share it across customers.

We're an early-stage team building in the open with the people who are actually using this day to day. If you want to talk to us directly, reach out — we read every message ourselves.