Gahow Wang 3a530956af tools: add FP8 vs BF16 benchmark and GSM8K eval harness ...

bench_fp8.py — head-to-head comparison of FP8 and BF16 models on
  GSM8K / AIME2025 accuracy plus TTFT/TPOT performance measurement.

eval_gsm8k_batch.sh — lightweight GSM8K accuracy evaluator that
  pipes one problem per xserv-chat invocation and scores with
  \boxed{} / last-number extraction.

Benchmark results (gpt-oss-20b, 50-problem GSM8K):
  FP8 W8A8 TP1 : 94.0%  (single RTX 5090, 25 GB)
  FP8 W8A16 TP1: 94.0%
  BF16 TP2     : 94.0%  (requires 2× RTX 5090)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-06-08 15:43:04 +08:00

..

bench

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

__init__.py

bench: run one server at a time, match thinking mode, fix tools package

2026-05-28 11:40:07 +08:00

analyze_divergence.py

phase 9: KV cache + autoregressive generation

2026-05-21 23:39:41 +08:00

bench_compare_qwen3.py

phase 10: add Qwen3-8B benchmark + performance fix

2026-05-22 10:25:33 +08:00

bench_compare.py

phase 8: add benchmark framework + baseline results

2026-05-21 23:29:41 +08:00

bench_fp8.py

tools: add FP8 vs BF16 benchmark and GSM8K eval harness

2026-06-08 15:43:04 +08:00

bench_gpt_oss.sh

server: support GptOss in TP engine + benchmark script

2026-05-30 15:39:44 +08:00

bench_server.py

tools: add correctness + performance test scripts for Qwen3-8B

2026-05-23 14:13:49 +08:00

bench_vs_hf.py

fix: comprehensive review + 14 bug fixes + Phase 12/14 overhaul

2026-05-22 17:53:28 +08:00

compare_logits.py

fix: comprehensive review + 14 bug fixes + Phase 12/14 overhaul

2026-05-22 17:53:28 +08:00

convert-to-gguf.sh

tools: add llama.cpp comparison baseline + standard benchmark suite

2026-05-28 11:18:52 +08:00

e2e_validate.py

fix: comprehensive review + 14 bug fixes + Phase 12/14 overhaul

2026-05-22 17:53:28 +08:00

eval_gsm8k_batch.sh

quantization: add FP8 E4M3 W8A16 for gpt-oss MoE expert weights

2026-06-07 19:33:07 +08:00

eval_gsm8k_fast.py

tools: add FP8 vs BF16 benchmark and GSM8K eval harness

2026-06-08 15:43:04 +08:00

eval_gsm8k.py

tools: add FP8 vs BF16 benchmark and GSM8K eval harness

2026-06-08 15:43:04 +08:00

pp_diag.sh

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

pp_final.sh

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

pp_llama_47.sh

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

pp_quality_full.sh

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

pp_verify.sh

bench: PP harness (xserv --pp vs llama.cpp -sm layer)

2026-05-29 18:45:59 +08:00

quantize_fp8.py

quantization: add FP8 E4M3 W8A16 for gpt-oss MoE expert weights

2026-06-07 19:33:07 +08:00

run_gpt_oss_bench.sh

server: support GptOss in TP engine + benchmark script

2026-05-30 15:39:44 +08:00

setup-llama-cpp.sh

tools: add llama.cpp comparison baseline + standard benchmark suite

2026-05-28 11:18:52 +08:00

sync-and-build.sh

tools: add llama.cpp comparison baseline + standard benchmark suite

2026-05-28 11:18:52 +08:00

test_concurrent.py

fix: comprehensive review + 14 bug fixes + Phase 12/14 overhaul

2026-05-22 17:53:28 +08:00

test_correctness.py

tools: add correctness + performance test scripts for Qwen3-8B

2026-05-23 14:13:49 +08:00

test_fp8_gemm.cu

tools: add FP8 vs BF16 benchmark and GSM8K eval harness

2026-06-08 15:43:04 +08:00