Yak
Yak: A broad agent layer for product teams, with high fixed costs beyond usage-based entry. Ranked #38 of 41 in AI Agent Platforms by our editors (6.0/10); pricing: Free plan; best for teams embedding agents in web products.
At a glance
- Editor score6.0 / 10
- PricingFree plan
- Best forTeams embedding agents in web products
- Free planYes
- Paid from$800/mo
- Deployment modelCloud
- Facts checked22 Sep 2026
Where it wins
- Embeddable chat with custom theming and programmatic control
- REST, GraphQL, tRPC, custom API, and MCP connections
- Voice, persistent history, route discovery, and conversational actions
Where it doesn't
- Growth starts at $800 per month
- SDK packages are currently in beta
- PAYG usage charges apply to AI messages and voice minutes
Our verdict on Yak
Yak is an embeddable AI assistant platform for organizations adding conversational access to their own software products. It supports web applications and API connections, allowing end users to ask questions, navigate application routes, and complete API actions through chat or voice. Teams can connect REST, GraphQL, tRPC, custom APIs, and MCP knowledge bases, while SDKs cover Next.js, React, Vue, Svelte, Nuxt, Angular, and JavaScript. The product is suited to small, mid-market, and enterprise organizations building customer-facing or internal software experiences.
Its main strength is breadth within the product interface. Yak combines an embeddable chat widget with contextual assistance based on the current page, user identity, persistent conversation history, push-to-talk voice support, and programmatic widget control. Rich UI elements such as attachments, product grids, data tables, and image mockups can support more than question-and-answer interactions. Route discovery and conversational API execution make it a fit for teams that want an assistant to guide users through software and take actions, rather than operate as a standalone knowledge bot.
Pricing creates a clear divide between experimentation and production-scale plans. PAYG costs $0 per month, includes unlimited applications, and bills AI messages and voice minutes as used. Growth costs $800 per month and adds 10,000 AI messages, 500 voice minutes, 100 mockup images, and priority support. Business costs $2,100 per month, while Scale costs $4,500 per month; both add higher usage allowances, custom branding, and priority support. Teams wanting broad embedded capabilities and a defined monthly allowance should consider Growth or above. Those seeking low fixed costs, mature SDK packages, or a narrower assistant should start with PAYG or choose an alternative.
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Yak pricing
Yak fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $800/mo |
| Deployment model | Cloud |
| Visual agent builder | Not verified |
| Multi-agent support | Not verified |
| Knowledge grounding | Yes |
| Voice agent support | Yes |
| Human handoff | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 4 integrations: REST, GraphQL, tRPC, MCP |
| Pricing | Free plan (source) |
| Website | yak.io |
| Facts checked | 22 Sep 2026 |
Yak integrations
Yak lists 4 integrations on its own site.
- REST
- GraphQL
- tRPC
- MCP
Alternatives to Yak
- UiPath Agentic AutomationA governed platform for coordinating agents, robots, APIs, workflows, and people.9.4
- Workato AgenticA governed low-code platform for connecting AI agents to business systems and workflows.9.3
- StackAIA broad agent platform for enterprise workflows, governance, and private deployment.9.2
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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