| --- |
| pretty_name: Own Your Inference — benchmark data |
| license: cc-by-4.0 |
| tags: |
| - benchmark |
| - llm-serving |
| - capacity |
| - terminal-bench |
| - sglang |
| --- |
| |
| # Own your inference — benchmark data |
|
|
| Raw benchmark artifacts behind the "own your inference" talk: what a self-hosted GLM-5.2 endpoint can and cannot do, measured on three deployments. |
|
|
| Companion code repository: [Gladiator07/own-your-inference](https://github.com/Gladiator07/own-your-inference). It holds the runners that produced this data and a script that rebuilds every table from these artifacts on a laptop. |
|
|
| ## The three deployments |
|
|
| | Experiment | Hardware | Weights | KV cache | |
| |---|---|---|---| |
| | `h200-fp8-kv` | 8x NVIDIA H200 | GLM-5.2 FP8 | `fp8_e4m3` | |
| | `h200-bf16-kv` | 8x NVIDIA H200 | GLM-5.2 FP8 | `bfloat16` | |
| | `blackwell-nvfp4` | 8x NVIDIA RTX PRO 6000 Blackwell | GLM-5.2 NVFP4 | `fp8_e4m3` | |
|
|
| ## Layout |
|
|
| | Path | Contents | |
| |---|---| |
| | `compact/` | small download: result tables rebuilt from the raw artifacts, quality tables, and reconciled summaries | |
| | `hammer/<experiment>/` | closed-loop capacity sweeps: N sessions sending nonstop | |
| | `paced/<experiment>/` | open-loop capacity sweeps: sessions arrive on a recorded developer rhythm | |
| | `quality/<experiment>/` | Terminal-Bench 2.1 runs through the pinned Terminus-2 agent | |
| | `deployment/blackwell-nvfp4/` | server bringup evidence for the Blackwell deployment | |
| | `inputs/` | the replay corpora and arrival rhythm; `SOURCES.md` says where they come from | |
|
|
| Every experiment folder has a `meta.json` with the server identity, inputs, parameters, and headline numbers. Start there. |
|
|
| Capacity sweep logs sit beside their folders (for example `hammer/h200-bf16-kv.log`). A paced curve that spans two server boots keeps one folder per boot (`boot-a/`, `boot-b/`); the boot split is described in that experiment's `meta.json`. |
|
|
| ## Integrity |
|
|
| `MANIFEST.jsonl` lists every artifact file with its size and SHA-256. `SHA256SUMS` is the same list in plain checksum format. |
|
|
| ## Talk |
|
|
| Deck: [share.atharvaingle.dev/dhs-2026](https://share.atharvaingle.dev/dhs-2026/) |
|
|
| ## License |
|
|
| CC-BY-4.0. The replay corpora are derived from the [LMCache agentic traces](https://huggingface.co/datasets/sammshen/lmcache-agentic-traces) (CC-BY-4.0); `inputs/SOURCES.md` has the details. |
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|
