Recipe
pg-stepfun-ai-step-3-7-flash-gguf-q3-k-m-step-3-7-flash-q3-k-m-95f129affa82-apple-m4-max-128gb-llama-cpp-06ba4b02cd
pg-stepfun-ai-step-3-7-flash-gguf-q3-k-m-step-3-7-flash-q3-k-m-95f129affa82-apple-m4-max-128gb-llama-cpp-06ba4b02cdMeasured compatibility from the local.ai Postgres publication. Launch arguments are not promoted into an executable contract.
Record
- Status
- candidate
- Source
- exo-postgres
- Engine
- llama.cpp
- Engine version
- built with AppleClang 17.0.0.17000603 for Darwin arm64
- Accelerators
- 1
- Tensor parallel
- 1
- Context tokens
- 262,080
- Max concurrency
- 1
- chat
- unknown
- reasoning
- unknown
- tools
- unknown
- vision
- unknown
Hugging Face model card
Identity
https://huggingface.co/stepfun-ai/Step-3.7-Flash-GGUF- Repository
- stepfun-ai/Step-3.7-Flash-GGUF
- 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
No tokenized launch fields. This is measured or documented compatibility, not a Docker launch.
Measured speed
| Concurrency | Context | Prefill | Decode | TTFT ms | Status | Sweep |
|---|---|---|---|---|---|---|
| 1 | 8,256 | — | 39.5 | — | observed | pg-019f5c2b-0ded-74bd-a5e1-17ffbc7c6312-sweep |
| 1 | 32,832 | — | 33.8 | — | observed | pg-019f5c2b-0ded-74bd-a5e1-17ffbc7c6312-sweep |
| 1 | 262,080 | — | 9.8 | — | observed | pg-019f5c2b-0ded-74bd-a5e1-17ffbc7c6312-sweep |
| 1 | 32,768 | — | — | 118,404.4 | observed | pg-019f5c2b-0ded-74bd-a5e1-17ffbc7c6312-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-m4-max-128gb
- id
- pg-stepfun-ai-step-3-7-flash-gguf-q3-k-m-step-3-7-flash-q3-k-m-95f129affa82-apple-m4-max-128gb-llama-cpp-06ba4b02cd
- model instance id
- stepfun-ai-step-3-7-flash-gguf-q3-k-m-step-3-7-flash-q3-k-m-00001-of-00003-gguf--q3-k-m
- recipe source
- exo-postgres
- schema version
- local-ai-registry/v1
- speed sweep ids
- pg-019f5c2b-0ded-74bd-a5e1-17ffbc7c6312-sweep
- status
- candidate
capabilities
engine
- name
- llama.cpp
- version
- built with AppleClang 17.0.0.17000603 for Darwin arm64
serving
- max concurrency
- 1
- max context tokens
- 262,080
- tensor parallel
- 1
Provenance & metadata (3)
facts
- capabilities.chat · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.chat · reason capability-not-verified
capabilities.chat · state unknown
- capabilities.reasoning · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.reasoning · reason capability-not-verified
capabilities.reasoning · state unknown
- capabilities.tools · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.tools · reason capability-not-verified
capabilities.tools · state unknown
- capabilities.vision · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.vision · reason capability-not-verified
capabilities.vision · state unknown
- engine.graph mode · provenance · captured at
- 2026-08-27T06:04:13.773Z
engine.graph mode · reason runtime-detail-not-published
engine.graph mode · state unknown
- serving.kv cache tokens · provenance · captured at
- 2026-08-27T06:04:13.773Z
serving.kv cache tokens · reason kv-cache-capacity-not-published
serving.kv cache tokens · state unknown
metadata
- postgres · hardware key
- m4_max_128_40c
- postgres · publication id
- pg-20260827T060320709Z
- postgres · run count
- 1
- postgres · source model id
- stepfun-ai/Step-3.7-Flash-GGUF/Q3_K_M/Step-3.7-flash-Q3_K_M-00001-of-00003.gguf
provenance
- captured at
- 2026-08-27T06:04:13.773Z
sources
| captured at | kind | url |
|---|---|---|
| 2026-08-27T06:04:13.773Z | normalized-recipe | local.ai ↗ |