AINewsnow

llama-server ignores the response_format its own README shows, and returns 200

This story is from 2026-09-11. It is preserved in the archive; the latest stories are on the live feed.

TL;DR : tools/server/README.md gives {"type": "json_schema", "schema": {...}} as an example of schema-constrained output. On a build from this week the reply to that form is byte-identical to the reply when you send no response_format at all — same SHA-256, same 248 characters of prose. HTTP 200, n…

Read the full story at DEV Community — AI ↗

Timeline · 1 report

  1. 2026-09-11 17:16 · DEV Community — AI
    llama-server ignores the response_format its own README shows, and returns 200

More stories

  1. Beginner confused about Ollama vs LM Studio vs llama.cpp vs vLLM vs Unsloth — can someone explain? — r/LocalLLM
  2. Multi-hour llama.cpp optimization experiments on Qwen MoE models, patches, benchmarks, and reproduction guides — r/LocalLLM
  3. Made a tool that tells you which GGUF quants will fit your GPU/Mac, with the llama.cpp command to run them — r/LocalLLM
  4. Intel releases OpenVINO 2026.4 — r/LocalLLaMA
  5. [Guide / Weights] Qwen 3.8 27B on Intel Arc: Why IQ quants crawl at 8 tok/s, why Q4_K outpaces sub-4bpw on Battlemage, and clean RCO GGUFs (16GB & 24GB) — r/LocalLLM
  6. My Version of Jev running locally, playing doom. — r/LocalLLM
  7. Qwen3.8-27B on a single RTX 5090 (32GB) + 64GB DDR5-6000 — looking for real t/s numbers (llama.cpp / vLLM / sglang) — r/LocalLLM
  8. Digit-logits-based classifier with llama.cpp — r/LocalLLaMA

Get the daily brief of stories like this at 6:30 every morning →