Recipe
qwen3-coder-next-q5-k-xl-apple-m3-ultra-512gb-llama-cpp-tp1
qwen3-coder-next-q5-k-xl-apple-m3-ultra-512gb-llama-cpp-tp1Observed LocalMaxxing leaderboard run. Evidence for compatibility, not an executable launch contract.
Record
- Status
- candidate
- Source
- localmaxxing
- Engine
- llama.cpp
- Engine version
- b8920
- Accelerators
- 1
- Tensor parallel
- 1
- Context tokens
- 8,192
- chat
- unknown
- reasoning
- unknown
- tools
- unknown
- vision
- unknown
Hugging Face model card
Identity
https://huggingface.co/unsloth/Qwen3-Coder-Next- Repository
- unsloth/Qwen3-Coder-Next
- Status
- known
- Link type
- Exact Hub repository
Public Hugging Face repository confirmed by the Hub API.
Candidate: useful compatibility or speed evidence. The registry does not offer Run until promotion requirements are met.
Observed configuration
llama.cpp
Evidence only · candidate · reference
Candidate evidence — not a Run contract
Observed source tokens
Mechanical split of the source command. Unverified against the engine CLI. The registry does not offer Run for this recipe.
llama-server-mQwen3-Coder-Next-UD-Q5_K_XL-00001-of-00003.gguf-c32768--port8081-ngl99-faon--fitoff
| Flag | Value |
|---|---|
-m | Qwen3-Coder-Next-UD-Q5_K_XL-00001-of-00003.gguf |
-c | 32768 |
--port | 8081 |
-ngl | 99 |
-fa | on |
--fit | off |
Measured speed
| Concurrency | Context | Prefill | Decode | TTFT ms | Status | Sweep |
|---|---|---|---|---|---|---|
| 1 | 8,192 | — | 57.1 | 175.5 | observed | qwen3-coder-next-q5-k-xl-apple-m3-ultra-512gb-llama-cpp-tp1-sweep |
Remaining fields
Identity, launch, related records, and measured speed are shown above. This is the rest of the normalized record.
- hardware count
- 1
- hardware id
- apple-m3-ultra-512gb
- id
- qwen3-coder-next-q5-k-xl-apple-m3-ultra-512gb-llama-cpp-tp1
- model instance id
- unsloth-qwen3-coder-next--q5-k-xl
- recipe source
- localmaxxing
- schema version
- local-ai-registry/v1
- speed sweep ids
- qwen3-coder-next-q5-k-xl-apple-m3-ultra-512gb-llama-cpp-tp1-sweep
- status
- candidate
capabilities
engine
- name
- llama.cpp
- version
- b8920
serving
- max context tokens
- 8,192
- tensor parallel
- 1
Provenance & metadata (3)
facts
- capabilities.chat · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.chat · reason capability-not-verified
capabilities.chat · state unknown
- capabilities.reasoning · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.reasoning · reason capability-not-verified
capabilities.reasoning · state unknown
- capabilities.tools · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.tools · reason capability-not-verified
capabilities.tools · state unknown
- capabilities.vision · provenance · captured at
- 2026-08-30T09:10:02Z
capabilities.vision · reason capability-not-verified
capabilities.vision · state unknown
- engine.graph mode · provenance · captured at
- 2026-08-30T09:10:02Z
engine.graph mode · reason runtime-detail-not-published
engine.graph mode · state unknown
- serving.kv cache tokens · provenance · captured at
- 2026-08-30T09:10:02Z
serving.kv cache tokens · reason kv-cache-capacity-not-published
serving.kv cache tokens · state unknown
- serving.max concurrency · provenance · captured at
- 2026-08-31T23:03:15Z
serving.max concurrency · reason server-capacity-not-evidenced
serving.max concurrency · state unknown
metadata
- localmaxxing · batch size
- 1
- localmaxxing · hardware label
- M3 Ultra
- localmaxxing · notes
- Mac Studio M3 Ultra 512GB. Temperature=0, max_tokens=256. Prompt: LRU cache Python function (~220 chars). 3 rounds, median reported. llama.cpp b8920 with flash attention enabled. Model served from external SSD.
- localmaxxing · observed command
- llama-server -m Qwen3-Coder-Next-UD-Q5_K_XL-00001-of-00003.gguf -c 32768 --port 8081 -ngl 99 -fa on --fit off
- localmaxxing · run id
- cmofnviki000ll704ogjm0ei2
- localmaxxing · tokenized · arguments
- llama-server, -m, Qwen3-Coder-Next-UD-Q5_K_XL-00001-of-00003.gguf, -c, 32768, --port, 8081, -ngl, 99, -fa, on, --fit, off
- localmaxxing · tokenized · fidelity
- faithful
provenance
- captured at
- 2026-08-30T09:10:02Z
sources
| captured at | kind | url |
|---|---|---|
| 2026-08-30T09:10:02Z | normalized-recipe | www.localmaxxing.com/en/runs/cmofnviki000ll704ogjm0ei2 ↗ |