# Slack AI alternatives

The highest-scoring alternative to Slack AI in AI Knowledge Assistants is **Notion AI** (77/100), against Slack AI's 56/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [Notion AI](https://www.vioscale.ai/software/notion-ai) | 77 | 46% (low) | [Slack AI vs Notion AI](https://www.vioscale.ai/compare/notion-ai-vs-slack-ai) |
| 2 | [LibreChat](https://www.vioscale.ai/software/librechat) | 67 | 35% (low) | [Slack AI vs LibreChat](https://www.vioscale.ai/compare/librechat-vs-slack-ai) |
| 3 | [Claude for Work](https://www.vioscale.ai/software/claude-for-work) | 38 | 41% (low) | [Slack AI vs Claude for Work](https://www.vioscale.ai/compare/claude-for-work-vs-slack-ai) |
| 4 | [Chata.ai](https://www.vioscale.ai/software/chata-ai) | 38 | 41% (low) | [Slack AI vs Chata.ai](https://www.vioscale.ai/compare/chata-ai-vs-slack-ai) |
| 5 | [TypingMind](https://www.vioscale.ai/software/typingmind) | 29 | 24% (low) | [Slack AI vs TypingMind](https://www.vioscale.ai/compare/slack-ai-vs-typingmind) |

Slack AI itself ranks #5 of 8 in AI Knowledge Assistants.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/slack-ai). Generated 2026-09-01T14:54:04.478Z.*