Rekaai
·Released on Mar 12, 2025

Reka Flash 3 API Benchmarks, Pricing & Provider Data

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LLM

Reka Flash 3 benchmark, API pricing, and provider data cover 1 API provider, with prices starting at $75.00/M.

Reka Flash 3 is a general-purpose, instruction-tuned large language model with 21 billion parameters, developed by Reka. It excels at general chat, coding tasks, instruction-following, and function ca...

Cost
#32of 179
$75.00/ 1M · 8:1 in:out
$12.00 in · $63.00 out

Category Performance

Observed-capability estimates with uncertainty reported separately from independent benchmark families.

Coverage
3 / 8
Methodology
V3.0
Category PerformanceObserved-capability estimates with uncertainty reported separately from independent benchmark families.Agents-Coding42.6Reasoning41.9Knowledge-Math52.2Multilingual-Multimodal-Instruction following-
#1Math52.2Estimated2/4 Measured dimensions
80% interval: 40.464.0
foundational math51
math_500 · math_500
competition math53.5
aime · aime
proof frontierPrior only
applied tool mathPrior only
#2Coding42.6Provisional1/4 Measured dimensions
80% interval: 28.656.5
code generation42.6
livecodebench · livecodebench / scicode · scicode
repository engineeringPrior only
debugging testingPrior only
tooling qualityPrior only
#3Reasoning41.9Estimated2/4 Measured dimensions
80% interval: 30.853.0
abstract logicPrior only
scientific causal41.5
gpqa · gpqa / hle · hle
multistep constraints42.4
mmlu_pro · mmlu_pro
evidence verificationPrior only
No data:AgentsKnowledgeMultilingualMultimodalInstruction following

Specifications

Input and output token limits for this model, plus how it ranks on long-context understanding.

INPUT
65.5Ktokens
78.6 pages of text
OUTPUT
59.0Ktokens
8K128K1M4M
65.5K

Features

Technical Details

Input
Output
Released
Mar 2025
Knowledge cutoff
2025-01-31
Tokenizer
Other
Architecture
text->text
Moderated
No
Supported parameters
frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningseedstopstructured_outputstemperaturetop_ktop_logprobstop_p

Rankings

Excels at

Detailed scores

Updated: Aug 26, 2026

Speed & latency

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Output speed88.9 tok/s#43 / 75Time to first token1.17 s#40 / 75
Output speed
LMSpeed rank#43
Score88.9 tok/s
UpdatedAug 26, 2026
Confidence4
Time to first token
LMSpeed rank#40
Score1.17 s
UpdatedAug 26, 2026
Confidence4

Pricing

undefined metric} other undefined metrics}}

Input price$0.200/M#32 / 179Output price$0.800/M#33 / 179
Input price
LMSpeed rank#32
Score$0.200/M
UpdatedAug 26, 2026
Confidence4
Output price
LMSpeed rank#33
Score$0.800/M
UpdatedAug 26, 2026
Confidence4

Agents

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Planning & decompositionPrior only
Tool usePrior only
Environment & long-horizon executionPrior only
Recovery & completion reliabilityPrior only

Coding

V3.0

undefined metric} other undefined metrics}} · Provisional

Score42.680% interval28.6–56.51/4 Measured dimensionsLiveCodeBench43.5%#68 / 115SciCode26.7%#171 / 204
Dimensions and evidence
Code generation42.6
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
livecodebench · livecodebench · z -0.13 · q 1.00
scicode · scicode · z -1.13 · q 1.00
Repository engineeringPrior only
Debugging & testingPrior only
Tool-assisted development & qualityPrior only
LiveCodeBenchV3 evidence
LMSpeed rank#68
Score43.5%
UpdatedAug 26, 2026
Confidence4
SciCodeV3 evidence
LMSpeed rank#171
Score26.7%
UpdatedAug 26, 2026
Confidence4

Reasoning

V3.0

undefined metric} other undefined metrics}} · Estimated

Score41.980% interval30.8–53.02/4 Measured dimensionsMMLU-Pro66.9%#111 / 129GPQA52.9%#180 / 211
Dimensions and evidence
Abstract logicPrior only
Scientific & causal reasoning41.5
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
gpqa · gpqa · z -1.04 · q 1.00
hle · hle · z -0.81 · q 1.00
Multi-step constraints42.4
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
mmlu_pro · mmlu_pro · z -1.22 · q 1.00
Evidence integration & verificationPrior only
MMLU-ProV3 evidence
LMSpeed rank#111
Score66.9%
UpdatedAug 26, 2026
Confidence4
GPQAV3 evidence
LMSpeed rank#180
Score52.9%
UpdatedAug 26, 2026
Confidence4
HLEV3 evidence
LMSpeed rank#165
Score4.4%
UpdatedAug 26, 2026
Confidence4

Knowledge

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Broad knowledgePrior only
Professional knowledgePrior only
FactualityPrior only
Retrieval & open-book usePrior only

Math

V3.0

undefined metric} other undefined metrics}} · Estimated

Score52.280% interval40.4–64.02/4 Measured dimensionsAIME51.0%#27 / 68MATH-50089.3%#35 / 73
Dimensions and evidence
Foundational math51
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
math_500 · math_500 · z 0.16 · q 1.00
Competition math53.5
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
aime · aime · z 0.44 · q 1.00
Advanced proofsPrior only
Applied & tool-assisted mathPrior only
AIMEV3 evidence
LMSpeed rank#27
Score51.0%
UpdatedAug 26, 2026
Confidence4
MATH-500V3 evidence
LMSpeed rank#35
Score89.3%
UpdatedAug 26, 2026
Confidence4

Multilingual

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Cross-language understandingPrior only
Multilingual generationPrior only
Reasoning transferPrior only
Low-resource robustnessPrior only

Multimodal

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Perception & OCRPrior only
Document & spatial understandingPrior only
Visual reasoningPrior only
Video & grounded actionPrior only

Instruction following

V3.0

undefined metric} other undefined metrics}} · No data

No data80% interval30.8–69.20/4 Measured dimensions
Dimensions and evidence
Constraint followingPrior only
Structured outputPrior only
Novel-instruction generalizationPrior only
Multi-turn & long instructionsPrior only

OpenRouter endpoints

1 endpoints

Third-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.

Provider endpointInputOutput1d uptime30m latency30m throughputContext / output
Reka
reka/fp8
$0.100/M$0.200/M100%undefined tokens / undefined tokens

Pricing Comparison

Reka Flash 3 API pricing starts at $75.00/M from IXIOCCAPI.

ProviderHealthModel VariantGroupInput ($/M)Output ($/M)Speed (t/s)First tokenAudit
L1
0%
RekaAI/reka-flash-3
default
$75.00/M
$75.00/M

Alternatives & Similar Models

Frequently Asked Questions

What benchmark data does Reka Flash 3 include?
LMSpeed shows Reka Flash 3 benchmark context, API price, output speed, first-token latency, and provider data across 1 providers when those signals are available.
What is the Reka Flash 3 API price?
Reka Flash 3 has pricing from 1 providers, ranging from $75.00/M to $75.00/M. IXIOCCAPI has the lowest listed price.
What does the Reka Flash 3 API pricing table include?
The Reka Flash 3 API pricing table compares 1 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
Which provider has the cheapest Reka Flash 3 API pricing?
IXIOCCAPI currently has the lowest listed Reka Flash 3 price at $75.00/M across 1 providers.
Is Reka Flash 3 API free?
Reka Flash 3 does not currently have a free API tier on LMSpeed. All 1 providers charge per token.

Also known as

RekaAI/reka-flash-3reka-flash-3rekaai/reka-flash-3

Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.Artificial AnalysisStandard benchmark data may include BenchLM and other public sources.

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