# InfoSum vs Decentriq: which do AI models recommend for data clean rooms, October 2026

GTM AI Recommendation Index, October 2026 Edition, Data clean rooms. One of fourteen models named InfoSum first on the direct prompt; zero named Decentriq. Page: https://gtm-ai-index.com/gtm-data/data-clean-rooms/infosum-vs-decentriq/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| InfoSum | 10% | #4 of 10 | 23% | 39 | 14 of 14 |
| Decentriq | 3% | #6 of 10 | 11% | 28 | 12 of 14 |

## The direct prompt, model by model

- Mistral Small: infosum first (first choices: InfoSum) (alternatives: Decentriq, Habu, LiveRamp Clean Room)
- Perplexity Sonar: neither first, one named (first choices: Snowflake Data Clean Rooms) (alternatives: AWS Clean Rooms, InfoSum, LiveRamp Clean Room)
- Grok 4.1 Fast: neither first, one named (first choices: AWS Clean Rooms, Snowflake Data Clean Rooms) (alternatives: Decentriq, InfoSum, LiveRamp Clean Room)
- Claude Haiku 4.5: neither named (first choices: Databricks Clean Rooms, LiveRamp Safe Haven, Snowflake Data Clean Rooms) (alternatives: Apollo.io)
- GPT-5.4 mini: neither named (first choices: AWS Clean Rooms) (alternatives: Acxiom, Databricks Clean Rooms, Snowflake Data Clean Rooms)
- Gemini 3.5 Flash: neither named (first choices: Crossbeam) (alternatives: Amazon Marketing Cloud, Google Ads Data Hub, Salesforce Data Cloud DCR, Snowflake Data Clean Rooms)
- DeepSeek V4 Flash: neither named (first choices: Optable) (alternatives: AWS Clean Rooms, Snowflake Data Clean Rooms)
- Llama 4 Maverick: neither named (first choices: Amazon Marketing Cloud)
- Qwen 3.7 Flash: neither named (first choices: LiveRamp Clean Room) (alternatives: Google Ads, Meta Advanced Analytics, Snowflake Data Clean Rooms, The Trade Desk)
- Kimi K2: neither named (first choices: Optable) (alternatives: Habu, Snowflake Data Clean Rooms)
- GLM 4.7 FlashX: neither named (first choices: Snowflake Data Clean Rooms) (alternatives: AWS Clean Rooms, Amazon Marketing Cloud, Google Ads Data Hub, Habu, LiveRamp Relate)
- MiniMax M2.5: neither named (first choices: Amazon Marketing Cloud) (alternatives: Deciq)
- GPT-6 Luna: neither named (first choices: Snowflake Data Clean Rooms) (alternatives: AWS Clean Rooms, BigQuery Data Clean Rooms, LiveRamp Clean Room)
- Muse Glimmer 30B: neither named (first choices: Snowflake Data Clean Rooms) (alternatives: AWS Clean Rooms, Amazon Marketing Cloud, Google Ads Data Hub, LiveRamp Data Collaboration Platform powered by Habu)

## What the models said about InfoSum

- "Avoid enterprise SaaS (e.g., LiveRamp, InfoSum) at $500+/month unless trialing." (Grok 4.1 Fast, budget prompt, hard negative)
- "pricing and complexity are often overkill for mid-market needs" (DeepSeek V4 Flash, direct prompt, hard negative)
- "like LiveRamp (Habu), InfoSum, or Decentriq is rarely feasible, as licensing fees for these platforms often run in the tens or hundreds of thousands of dollars annually" (Gemini 3.5 Flash, budget prompt, soft negative)
- "InfoSum – Praised for its flexible collaboration capabilities and suitability for mid-market needs, without requiring enterprise-scale resources." (Mistral Small, direct prompt, first choice)
- "I would recommend InfoSum as a privacy-safe data collaboration platform for a mid-sized B2B company." (Llama 4 Maverick, paraphrase prompt, first choice)
- "I would recommend InfoSum if your priority is privacy-safe data collaboration with partners" (Perplexity Sonar, paraphrase prompt, first choice)

## What the models said about Decentriq

- "positioned more for regulated or security-heavy use cases, which usually makes it less budget-oriented" (Perplexity Sonar, budget prompt, soft negative)
- "these enterprise-grade platforms are almost always a classic case of over-engineering" (Gemini 3.5 Flash, direct prompt, soft negative)
- "like LiveRamp (Habu), InfoSum, or Decentriq is rarely feasible" (Gemini 3.5 Flash, budget prompt, soft negative)
- "neutral, pure-play DCR vendors with hardware-backed privacy ... These include: Decentriq (confidential computing/hardware-backed)" (DeepSeek V4 Flash, negative prompt, first choice)
- "Optable or Decentriq are commonly cited data clean room options" (Muse Glimmer 30B, paraphrase prompt, first choice)
- "I'd suggest starting with either Decentriq or InfoSum" (MiniMax M2.5, paraphrase prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.