Clef (Cloudflare, Qwen3.8-27B post-train with a joint schema head, multimodal, measured on text)
Data: JevBench v1.6.1, published 2026-10-06
Capability 75.3 · Not ranked in the current release
cost 7.7× Jev (v1.5 reference)
Last measured: 2026-10-04 · measurement release: v1.6.1
apache-2.0
intelligence
59.1
calibration
91.6
speed
83.4
cost
28.1
Composite (secondary)
16.8 · Composite rank #72
Cost and measurement conditions
$0.249 per 1,000 decisions (estimated)
latest published v1.5 row (v1.5.8 combined file) cost per 1,000 decisions carried (pricing rules unchanged; v1.6 item lengths differ): price floor: base-model reference price applied; self-hosted estimate, not measured hosted billing
Measured p50 latency: 0.213 s (on-GPU, no network, loopback; not directly comparable with API latency, which we time end to end from our measuring host, network included)
Ranking and cap use: 0.58 s (est. incl. network (2x + 150 ms))
Self-hosted model: measured p50 0.213 s on-GPU, no network (timed on our GPU over loopback). Not directly comparable with API latency, which we time end to end from our measuring host, network included. The ranking and latency cap use the same estimate for every self-hosted row: 2 × measured + 150 ms = 0.58 s. Model authors can ask us to time a hosted endpoint instead (on request).
x2 + 0.15 s (assumption, not measured)
evaluator-owned Lium GPU pod (H100 80GB), offline (HF_HUB_OFFLINE/TRANSFORMERS_OFFLINE), credential-free, server bound to 127.0.0.1, harness on the same pod over loopback HTTP; Lium pod 08a1ff4a-248a-4ff2-948e-ea558f99e808 (huid cosmic-hawk-4f, node calm-fox-65), 1x NVIDIA H100 80GB HBM3, United States, USD 1.30/h