Microsoft model product
1-Flash is a Microsoft text-to-text and image-to-text coding model built for fast, efficient assistance in everyday developer workflows, including agentic coding in real repositories, repository Q&A, refactoring, and tool-using developer.
Updated Aug 17, 2026. Default version: MAI-Code-1.1-Flash
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Benchmark scores for MAI-Code-1.1-Flash.
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkTerminal-Bench 2.1 | Score62.9% | Rank23 | Participants28 | Percentile18.5% | EvidenceC | Evaluated |
| BenchmarkSWE-Bench Verified | Score72.6% | Rank53 | Participants111 | Percentile52.7% | EvidenceC | Evaluated |
Preference and agent-evaluation results for the default version.
The default version does not have a matching Arena result yet.
Official vendor API pricing appears first, followed by individual provider offers.
Provider | Provider model ID | Region | Input / 1M | Output / 1M | Context | Updated |
|---|
| ProviderGitHub Copilot | Provider model IDmai-code-1.1-flash | Regionglobal | Input / 1M$0.20 | Output / 1M$1.2 | Context256K | Updated |
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Provider-specific output speed and catalog latency for MAI-Code-1.1-Flash. Runtime does not affect the capability score.
No provider-specific speed or latency record is linked to the default version yet.
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Technical details for the model's default version.
Available versions of this model. The score column identifies the version used in the overall ranking.
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionMAI-Code-1.1-Flash | Released | LLMBoard47.3 | Parameters138B | Context256K | Max output128K | Open weightsNo | LicenseProprietary |
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Key information about MAI Code 1.1 Flash and its available data.
1-Flash is a Microsoft text-to-text and image-to-text coding model built for fast, efficient assistance in everyday developer workflows, including agentic coding in real repositories, repository Q&A, refactoring, and tool-using developer scenarios in GitHub Copilot.
Building on MAI-Code-1-Flash, it adds native vision support and, per Microsoft, produces higher-quality code at about 25% greater token efficiency and roughly one quarter of the cost of the June MAI-Code-1-Flash launch. 25× premium request multiplier.
Data as of 2026-08-17.
Common questions about MAI Code 1.1 Flash.
MAI Code 1.1 Flash's default version was released on Aug 11, 2026.
No official standard PAYG price is currently available for MAI Code 1.1 Flash.
MAI Code 1.1 Flash was created by Microsoft.
The default version has a 256K token context window.
No. The default version is not marked as having publicly available weights.
1 provider offerings are linked to the default version.
Nearby ranked alternatives include Mistral Medium 3.5, Qwen3 235B A22B Thinking, Grok 3 Mini.