Reka-AI · model passport

Reka Flash

reka-flash

Cloud only
Proprietary licence
Released 2024-02-22(curated)

Overall · LMArena: 1,272#290 of 396
Best percentile: 27.0Overall
Cohort standing: 36.3median 31.1

What the data says

Benchmarked on 4 of 27 tracked axes. Every figure below is the model's own published result on that board.

Uneven: 2.2 percentile points between its best and worst axis — 27 pct on Overall versus 24.8 pct on Coding.

Overall27 pct1,272Verify →
Instruction following26.5 pct1,249Verify →
Hard prompts25.5 pct1,268Verify →
Coding24.8 pct1,292Verify →
WebDev ArenaNot benchmarked
Vision ArenaNot benchmarked
Factuality ArenaNot benchmarked
Search ArenaNot benchmarked
Document ArenaNot benchmarked
Agent ArenaNot benchmarked
GPQA DiamondNot benchmarked
AIME (math)Not benchmarked
FrontierMathNot benchmarked
SimpleQA VerifiedNot benchmarked
ARC-AGI-2Not benchmarked
Humanity's Last ExamNot benchmarked
SimpleBenchNot benchmarked
LiveBenchNot benchmarked
BFCL v4 (function calling)Not benchmarked
SWE-bench Verified (live board)Not benchmarked
Terminal-Bench 4.0Not benchmarked
MMLU-Pro (Artificial Analysis)Not benchmarked
LiveCodeBench (Artificial Analysis)Not benchmarked
IFBench (Artificial Analysis)Not benchmarked
HHEM Hallucination (Vectara)Not benchmarked
SWE-bench VerifiedNot benchmarked
Terminal-BenchNot benchmarked

Percentiles are the model's standing within each board's own population. Axes marked "not benchmarked" have no published result for this model — that is an absence of data, not a low score.

reka-flash-20240904 stands at 36.3 (raw mean 26) — measured on 4 of 27 axes.
standingtemplateVerify →
reka-flash-20240904 stands at 36.3 versus a cohort median of 31.1 across 98 models released within 180 days — above the peer median.
cohorttemplateVerify →

Every claim is a computed fact from the current board data, phrased by a low-temperature model call and rejected by a validation gate if any number is not in the source row. How the leaderboards work →