Microsoft-Decision-1
Microsoft-Decision-1 is Microsoft-Decision-1 is a small model built for fast decision-making. $0.042 per million input tokens, $0 per million output tokens.. It is ranked #3165 on the Dev Radar, in Backend & APIs, first seen 20 days ago and shared in 3 posts (75.5k views).
Microsoft-Decision-1 - API Pricing & Providers | OpenRouter Benchmarks Chat Chat Pricing Docs Sign Up Sign Up Sign Up Sign Up Microsoft: Microsoft-Decision-1 microsoft / microsoft-decision-1 Compare API Microsoft-Decision-1 is a small model built for fast decision-making. Instead of generating text, it reads the provided content and returns a calibrated probability for each fixed answer option, so the response carries its own confidence and can determine when an application acts, defers, or asks for review. It is post-trained from Qwen3.5-9B for single-pass scoring and suited to classification, routing, prioritization, verification,…
What people said about Microsoft-Decision-1 on X
Microsoft-Decision-1 is live on OpenRouter. Microsoft's numbers: highest accuracy across 36 blind benchmarks (~150K questions), 4.5x faster than the runner-up, 35x faster than GPT-6 Sol, and decisions flip on just 1.3% of perturbed inputs. Post-trained from Qwen3.5-9B. $0.042/M input, output free, 32K context…
— @OpenRouter, 20 days ago · 597 likes · see the post
🤯卧槽？！用本地免费笔记本训自己的决策模型的时代来了！ Unsloth 刚放出免费 Notebook，把普通 LLM（比如 Qwen3.5-4B）直接变成 Jev / Laya / Clef 风格的决策模型，不吐文本，只吐选项 + 置信概率。 关键亮点： 🔹免费 Colab/Kaggle Notebook，点开就能跑，Qwen3.5-4B 本地 8GB VRAM 就能训；更小的 0.8B 只要 4GB。 🔹准确率暴涨：从随机瞎猜的 ~30% → 74%~81%（typed-decisions / BANKING77 / CLINC150 等基准），一 epoch 就起飞。…
— @NFT_Chen, 20 days ago · 81 likes · see the post
💥新王登基！微软决策模型 Microsoft-Decision-1 正式上线！ 直接返回校准概率，专为路由、分类、优先级、验证和工作流控制设计 核心亮点： 🔹36个盲测基准（近15万题）准确率第一 🔹比第二名快4.5倍，比GPT-6 Sol快35倍 🔹扰动输入决策翻转仅1.3% 🔹基于Qwen3.5-9B后训练 🔹$0.042/M输入，输出免费 使用步骤： 1️⃣在 Foundry 模型目录部署 Microsoft-Decision-1 2️⃣获取 Endpoint + Deployment Name + API Key / Entra ID 3️⃣准备 state（文本/JSON）+ 类型化问题（noul /…
— @NFT_Chen, 20 days ago · 97 likes · see the post
Alternatives to Microsoft-Decision-1
- Kimi API Platform — Kimi API Platform, providing the 2.8-trillion-parameter Kimi K3 large language model API with a 1M-token context…
- Particle — Particle is building a new AI inference layer for open weight models—fast, low-cost, and reliable. Use our API to…
- opencommerce — today we are announcing openrouter for commerce
- treg.to — $0.20 per candidate is actually crazy. >
- context.dev — came out #1 (by a lot)
- The New Stack — Combined with OCI’s distributed cloud capabilities, organizations can deploy workloads across public cloud, sovereign…
Microsoft-Decision-1 in numbers
- Rank on the Dev Radar: #3165 of 8810
- Shared in 3 posts by 2 accounts: @OpenRouter, @NFT_Chen
- 75.5k views on those posts
- First seen 20 days ago, last shared 20 days ago
- Pricing seen by AGK Intelligence: paid
- Market: Backend & APIs
FAQ
What is Microsoft-Decision-1?
Microsoft-Decision-1 is a small model built for fast decision-making. $0.042 per million input tokens, $0 per million output tokens. It was first shared on X 20 days ago and is ranked #3165 on the Dev Radar.
Is Microsoft-Decision-1 free?
It is a paid product.
Who shared Microsoft-Decision-1?
2 accounts on X, including @OpenRouter, @NFT_Chen, in 3 posts totalling 75.5k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 22:12 UTC. Full method.