Dust alternatives
The 8 closest alternatives to Dust, which has a free tier, with paid plans from $29/mo. Each one below does roughly the same job from a different angle.
Why people move off Dust
- More setup required than a simple chatbot; needs time to connect and configure data sources
- $29/user/month adds up for larger teams compared to more limited alternatives
- Self-hosted option requires meaningful infrastructure and DevOps capacity
- Less name recognition than Glean or Microsoft Copilot in enterprise evaluation processes
Worth weighing against what it does well: genuinely integrates with the tools teams actually use for documentation and communication
The 8 best Dust alternatives
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Enterprise AI assistant that searches and acts across all your work tools
Is sold on enterprise contracts, where Dust has a free tier, with paid plans from $29/mo. Overlaps with Dust on enterprise and knowledge-management.
Best for: Engineering teams that need to find answers across GitHub, Confluence, and Slack without switching between five tabs; Customer support organizations that want agents to pull from product docs and past ticket history to resolve issues faster
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Anthropic's conversational AI with Claude 4 Opus, Sonnet, and Haiku
Cheaper to start at $20/mo against Dust's $29/mo.
Best for: Knowledge workers doing research, writing, and analysis daily; Developers using Claude's reasoning for code review and architecture discussions
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AI search engine with citations and an agentic browser layer
Cheaper to start at $20/mo against Dust's $29/mo. Comes at the job from search rather than enterprise.
Best for: Researchers and students who need sourced answers they can cite and verify quickly; Professionals monitoring a topic over time using Spaces to track ongoing threads
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No-code AI agent platform for personal and team automation
Priced above Dust at $49.99/mo, aimed at larger teams.
Best for: Email management: triaging a high-volume inbox, drafting context-aware replies, and routing messages to the right people; Sales workflow: qualifying inbound leads, updating CRM records automatically, and sending timed follow-up sequences
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Voice cloning and neural TTS platform with built-in deepfake detection
Cheaper to start at $19/mo against Dust's $29/mo.
Best for: Enterprise voice applications requiring custom-trained proprietary voices; Media organizations needing both voice synthesis and deepfake detection
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Google's conversational AI with Gemini 2.5 Pro, deep Workspace integration, and multimodal input
Cheaper to start at $20/mo against Dust's $29/mo.
Best for: Google Workspace users who want AI deeply integrated into Gmail, Docs, and Drive; Researchers needing real-time information with sources baked into responses
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Privacy-first AI coding assistant with self-hosted and air-gapped deployment
Cheaper to start at $12/mo against Dust's $29/mo.
Best for: Regulated-industry engineering teams (finance, healthcare, defense) that cannot send code to external APIs; Enterprise security and compliance teams evaluating AI coding tools for on-premises rollout
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AI coding assistant built for million-line enterprise codebases
Priced above Dust at $50/mo, aimed at larger teams.
Best for: Senior engineers at large tech companies maintaining 500K+ line monorepos who need AI suggestions that actually understand the whole codebase; Platform and infra teams at financial or healthcare organizations that require SOC 2 compliance and data residency guarantees before adopting any AI tooling
Side by side
| Tool | Pricing | Free tier | Platforms |
|---|---|---|---|
| Dust | Free tier, then $29/mo | Yes | Web, Slack |
| Glean | Enterprise pricing | No | Web, macOS, Windows, iOS, Android |
| Claude (web/app) | Free tier, then $20/mo | Yes | Web, macOS, Windows, iOS, Android |
| Perplexity | Free tier, then $20/mo | Yes | Web, macOS, Windows, iOS, Android |
| Lindy | From $49.99/mo | No | Web |
| Resemble AI | Free tier, then $19/mo | Yes | Web, API |
| Gemini (Google) | Free tier, then $20/mo | Yes | Web, iOS, Android, Google Workspace |
| Tabnine | Free tier, then $12/mo | Yes | macOS, Windows, Linux |
| Augment Code | Free tier, then $50/mo | Yes | macOS, Windows, Linux |