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Microsoft: MAI-Code-1-Flash

Microsoft coding model built for fast, efficient assistance in everyday developer workflows

Source-linked mai Closed weights Released 2026-06-02
API record Report
InputT
OutputT
Input price$0.75/M
Output price$4.5/M
Context256K
Max output128K
Providers1
Inference availability

Providers

Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.

Report a price
Providers offering MAI-Code-1-Flash
ProviderProvider model IDContextMax outputInputOutputCache readCapabilitiesDocs
GitHub Copilot mai-code-1-flash-picker 256K 128K $0.75 $4.5 $0.075 ReasoningToolsJSON Docs ↗

Capability badges appear only where the provider catalog explicitly lists support. A blank cell means the source is silent, not that the feature is absent.

Listed rates

Price across providers

Input price per million tokens as published by each provider. Bars are drawn from listed rates only — no traffic weighting, since the catalog observes no requests.

Lowest input $0.75/M

Across 1 priced provider

Median input $0.75/M

Midpoint of listed rates

Highest input $0.75/M

Same as the lowest listed rate

Output range $4.5 – $4.5

Per million output tokens

GitHub Copilot $0.75/MLowest
Cost calculator

Estimate a workload

$0.00
Excludes taxes, non-token charges, and tiered discounts.
Specification

Capabilities

Recorded from the source catalog and provider listings.

Reasoning Yes
Tool calling Yes
Structured output Yes
× Attachments No
× Vision input No
× Open weights No
Creator
Microsoft
Model family
mai
Knowledge cutoff
2025-12
License
Not documented
Release date
2026-06-02
Model ID
microsoft/mai-code-1-flash
Published evaluations

Benchmarks

Every result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.

Benchmark registry
SWE-Bench Verified resolved Source ↗
SWE-Bench Verified #25 of 32
GPQA Diamond accuracy Source ↗
GPQA Diamond #16 of 18
Terminal-Bench — 2.0 success rate Source ↗
Terminal-Bench #3 of 3
SWE-Bench Pro resolve rate · GitHub Copilot · 2026-06-02 Source ↗
51.2 1 model scored — too few for a distribution

Each strip shows every published score for that benchmark, with this model marked. The lighter shape behind the ticks is the density of results, and the dashed line is the median.

Cost against capability

Price and performance

Listed input price plotted against SWE-Bench Verified, the benchmark with the widest published coverage that this model appears in.

0 51 102 $0.1 $1 $10 Qwen3.5 122B-A10B — $0.4/M, score 72.0 Qwen3.5 27B — $0.3/M, score 72.4 Qwen3.5 397B-A17B — $0.6/M, score 76.4 Qwen3.6 27B — $0.6/M, score 77.2 Qwen3.6 35B-A3B — $0.248/M, score 73.4 Qwen3.7 Max — $2.5/M, score 80.4 Claude Fable 5 — $10/M, score 95.0 Claude Opus 4.8 — $5/M, score 88.6 Claude Opus 5 — $5/M, score 96.0 Claude Sonnet 5 — $2/M, score 85.2 DeepSeek V4 Flash — $0.15/M, score 79.0 DeepSeek V4 Pro — $0.435/M, score 80.6 MAI-Code-1-Flash — $0.75/M, score 71.6 MiniMax-M2 — $0.3/M, score 69.4 MiniMax-M2.1 — $0.3/M, score 74.0 MiniMax-M2.5 — $0.3/M, score 75.8 Devstral Medium — $0.4/M, score 61.6 Devstral Small — $0.1/M, score 53.6 Mistral Medium 3.5 — $1.5/M, score 77.6 Mistral Medium (latest) — $1.5/M, score 77.6 Kimi K2 Thinking — $0.4/M, score 71.3 Kimi K2.5 — $0.3/M, score 70.8 Kimi K2.6 — $0.95/M, score 80.2 Nemotron 3 Ultra 550B A55B — $0.5/M, score 70.7 Step 3.5 Flash — $0.1/M, score 74.4 Step 3.7 Flash — $0.185/M, score 76.5 Hy3 — $0.066/M, score 78.0 Hy3 preview — $0.066/M, score 74.4 MiMo-V2.5-Pro — $0.435/M, score 78.9 GLM-4.7 — $0.6/M, score 73.8 GLM-4.7-Flash — $0.06/M, score 59.2 GLM-5 — $1/M, score 72.8 MAI-Code-1-Flash Input price per million tokens (log scale) Resolved

The stepped line is the efficient frontier: at each price, the best score available for that money or less. A model sitting on it is not being beaten by anything cheaper. Price is log-scaled because listed rates span four orders of magnitude. Only models with both a listed price and a score on this benchmark can appear.

Catalog activity

Change log

Field-level changes detected between successful source imports.

Full change log
No changes recorded

This record has not changed within the retained import history.

Public API

Use this record

Fetch the complete source-linked model record. No key, no account, no rate-limited tier.

API documentation
Endpoint
GET https://model.kyssta.lol/api/v1/models/microsoft/mai-code-1-flash
curl
curl "https://model.kyssta.lol/api/v1/models/microsoft/mai-code-1-flash"
Common questions

Frequently asked questions

Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.

What is MAI-Code-1-Flash?

Microsoft coding model built for fast, efficient assistance in everyday developer workflows. It is published by Microsoft and catalogued here from Models.dev.

How much does MAI-Code-1-Flash cost?

Listed input pricing starts at $0.75 per million tokens from GitHub Copilot.

What is the context length of MAI-Code-1-Flash?

MAI-Code-1-Flash accepts up to 256K tokens of context and returns up to 128K output tokens.

Does MAI-Code-1-Flash support tool calling and structured output?

Provider catalogs list support for tool calling, structured output, and reasoning.

Which providers serve MAI-Code-1-Flash?

1 provider list this model: GitHub Copilot.

Are the weights for MAI-Code-1-Flash open?

No. This model is served through hosted APIs only.

When was MAI-Code-1-Flash released?

The catalog records a release date of 2026-06-02, last verified Sep 11, 2026.

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