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Comparison of Morph: Morph V3 Fast, GLM-5.3-Flash, OpenAI: GPT-6.1 Sol
3 modelsmorphMorph: Morph V3 FastRemove ×zai-orgGLM-5.3-FlashRemove ×openaiOpenAI: GPT-6.1 SolRemove ×
What’s differentMorph's fastest apply model for code edits. ~10,500 tokens/sec with 96% accuracy for rapid code transformations. The model requires the prompt to be in the following format: {instruction} {initial_code}…GLM-5.3-Flash is a native multimodal model from Z.ai. It is suited for efficient coding and long-horizon agent tasks. Its hybrid sparse and linear attention architecture maintains accurate long-context…Requires Responses API for tools; offers Ultrafast inference with US or EU data residency.
DateJul 7, 2025ListedAug 26, 2026ReleasedSep 29, 2026Released
Listed rate$0.80 in / $1.20 out/ 1M tokensMorph · via OpenRouter · all routes ↗morph/fp8 · quantization=fp8$0.06 in / $1.80 out/ 1M tokensReka · via OpenRouter · all routes ↗reka$2.00 in / $10.00 out/ 1M tokensExperiential · all routes ↗Standard list rate
Provider endpoints2 endpoints →46 endpoints →10 endpoints →
AA Intelligence ↗4.3.2Not reported41.81 ↗Effort: maxIndependent result51.83 ↗Effort: max · MaxIndependent result
AA-Briefcase ↗1.1Not reported1,452.63 ↗Effort: maxIndependent result1,557 ↗Effort: max · MaxIndependent result
GDPval-AA ↗2.1Not reported1,642.18 ↗Effort: maxIndependent result1,593.85 ↗Effort: max · MaxIndependent result
AutomationBench-AA ↗AA Index 4.3.2 collectionNot reported60.37% ↗Effort: maxIndependent result64.87% ↗Effort: max · MaxIndependent result
Terminal-Bench 4.0 · AA ↗Not reported32.83% ↗Effort: maxHarness unreportedIndependent result56.06% ↗Effort: max · MaxHarness unreportedIndependent result
SciCode ↗AA Index 4.3.2 collectionNot reported51.62% ↗AA · Under reviewEffort: maxIndependent result54.17% ↗AA · Under reviewEffort: max · MaxIndependent result
Humanity’s Last Exam ↗AA Index 4.3.2 collectionNot reported39.85% ↗Effort: maxIndependent result52.92% ↗Effort: max · MaxIndependent result
GDP.pdf ↗AA Index 4.3.2 collectionNot reported15.4% ↗Effort: maxIndependent result31% ↗Effort: max · MaxIndependent result
CritPt ↗AA Index 4.3.2 collectionNot reported15.43% ↗AA · Under reviewEffort: maxIndependent result31.71% ↗AA · Under reviewEffort: max · MaxIndependent result
AA-Omniscience ↗AA Index 4.3.2 collectionNot reported7.47 ↗Effort: maxIndependent result41.53 ↗Effort: max · MaxIndependent result
AA-LCR ↗1.1Not reported80% ↗Effort: maxIndependent result83% ↗Effort: max · MaxIndependent result
LiveBench ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported70.61% ↗Effort: max · single run · equal mean of 7 suitesIndependent result85.41% ↗Effort: max · single run · equal mean of 7 suitesIndependent result
LiveBench Design ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported77.2% ↗Effort: max · single runIndependent result82.1% ↗Effort: max · single runIndependent result
LiveBench Research ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported70.1% ↗Effort: max · single runIndependent result83.5% ↗Effort: max · single runIndependent result
LiveBench Browser Use ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported84% ↗Effort: max · single runIndependent result88% ↗Effort: max · single runIndependent result
LiveBench Coding ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported80.6% ↗Effort: max · single runIndependent result96% ↗Effort: max · single runIndependent result
LiveBench Agentic ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported28.4% ↗Effort: max · single runIndependent result73% ↗Effort: max · single runIndependent result
LiveBench Data Analysis ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported76.4% ↗Effort: max · single runIndependent result82.7% ↗Effort: max · single runIndependent result
LiveBench Reasoning ↗2.0 · 2026-10-14 (dataset 2026-09-02)Not reported77.6% ↗Effort: max · single runIndependent result92.6% ↗Effort: max · single runIndependent result
Context window262.1K1M1.1M
Max output131.1K943.7K128K
Parameters———
Tool callingNot reportedSupportedSupported
Structured outputSupportedSupportedSupported
Image inputNot reportedSupportedSupported
Video inputNot reportedSupportedNot reported
ReasoningNot reportedSupportedSupported
Prompt cachingNot reportedSupportedSupported
Open weightsNot reportedSupportedNot reported

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