VERIFIED, NOT IMPLIED
Harness compatibility.
AblitAI publishes integration evidence separately from release support. Release A is text-only; standard tool-bearing requests remain unsupported until parser and exact-GPU validation passes.
Last reviewed 5 September 2026. No coding harness is advertised as production-supported yet. Compatibility evidence comes from isolated local/mock tests. The downloadable consumer configurations target AblitAI's public API; do not use paid credits with a pending integration.
Current matrix
| Client | Protocol | Status | Blocking requirement |
|---|---|---|---|
| OpenAI Python 3.8.0 and Node.js 7.10.0 SDKs | Chat Completions | Local SDK pass · GPU validating | Repeat model listing, text, streaming, errors, and accounting on the exact launch GPU. |
| OpenCode | OpenAI-compatible Chat Completions | Reference-only · local/mock evidence | Exact-GPU parser, text, error, accounting, and load tests must pass before standard tool-bearing requests can be supported. |
| Codex | OpenAI Responses API | Reference-only · local/mock evidence | Exact-GPU Responses parser, text, error, accounting, and load tests must pass before standard tool-bearing requests can be supported. |
| Claude Code | Anthropic Messages API | Reference-only · 8K default blocked · unofficial | Default mode exceeds the current context before sending; --bare still sends tools that Release A rejects. Anthropic does not support non-Claude model routing. |
What “compatible” will mean
- The documented reference configuration works from a clean install.
- The client discovers or selects the exact AblitAI model ID.
- Text streams incrementally and terminates normally.
- Sequential and parallel tool-call behavior is a future exact-GPU validation gate, not a Release A capability.
- Authentication, balance, context, concurrency, and service errors are readable.
- Every completed turn settles credits once; an interrupted stream follows the disclosed reservation rule.
Known launch constraints
The current deployment exposes a 131,072-token total context on one RTX 5090, with tools on. Large coding repositories and Claude Code default startup can still exceed practical budgets, so no coding harness is advertised as production-supported.
Use today
For launch validation, use cURL or the OpenAI Python/Node.js SDK with POST /v1/chat/completions. Follow the API quickstart. The OpenCode, Codex, and unofficial Claude Code guides are reference-only. Their configurations connect to the public API, where tools are on but harnesses remain reference-only.