Microsoft-Decision-1
Microsoft’s decision model for agents and workflows
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Details
- External ID
- 1275196
- Source
- PH
- Company
- —
- Product
- Microsoft-Decision-1
- Website domain
- producthunt.com
- Launched
- Oct. 10, 2026
- Cohort
- —
- Upvotes
- 174
- Upvotes percentile
- 1.00
- Tags
- Artificial Intelligence
Description
Microsoft-Decision-1 is a decision-scoring model for routing, classification, verification and agent control. Give it fixed options and it returns a calibrated probability for each in a single pass, as structured output software can act on directly. Post-trained from Qwen3.5-9B, it is about 35x faster than GPT-6 Sol at median latency, per Microsoft. Available now in Microsoft Foundry at $0.042 per million input tokens, with free output.
Enrichment
- Niche
- agent decision models and reasoning tools
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- decision foundation model for ai agents and workflows
- Manually corrected
- False
Could you build this?
No Training or post-training a calibrated 9B foundation decision model requires significant GPU clusters, large-scale synthetic/curated decision datasets, and deep ML research expertise.
What it would actually take: To reproduce this, one needs a base model like Qwen2.5/3-5-9B, a massive corpus of diverse routing, classification, and agentic trajectory pairs, and an alignment pipeline utilizing RLHF/DPO or targeted SFT to output calibrated log-probabilities. This demands specialized ML infrastructure (distributed training via PyTorch/vLLM/Deepspeed on multi-node H100 clusters) and extensive evaluation benchmarks.
Competitors
Other products that read as similar to this one — 75 launches clear the similarity bar, closest 8 shown.
Attention rank: #1 of 76 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 333 days after the earliest competitor.
- strands-decider · github · 2026-09-29 · 268 upvotes · similarity 0.46
- lev · github · 2026-09-25 · 14 upvotes · similarity 0.42
- opendecider · github · 2026-09-27 · 13 upvotes · similarity 0.42
- decider · github · 2026-09-16 · 130 upvotes · similarity 0.41
- drex-decision-models · github · 2026-10-09 · 20 upvotes · similarity 0.40
- quyet · github · 2026-10-03 · 23 upvotes · similarity 0.40
- CUA-S1 · hn · 2026-09-19 · 93 upvotes · similarity 0.40
- GLiDE · ph · 2026-10-04 · 1 upvotes · similarity 0.40
Other launches for this product
- No other launches for this product.