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Supportkapa.ai

kapa.ai

Turns your technical docs into a RAG assistant that answers users' questions.

Category
Support
Pricing
PAID
Hosting
Cloud
Platforms
WebAPI
Models
Multi-model
Verified
Jun 14, 2026

A platform that ingests a company's technical documentation and 30+ other sources (GitHub, forums, Slack, Discord, Zendesk) and turns them into an AI assistant that answers complex product questions with citations. Built for external end users, where accuracy matters most, it flags low-confidence answers and surfaces unanswered questions so teams can close documentation gaps. Deploys as a docs widget, chat integration, or API.

Pros & cons

  • RAG grounded in your own docs plus 30+ sources
  • Deploys to docs, Slack, Discord, Zendesk
  • Analytics surface unanswered questions
  • SOC 2 Type II compliant
  • Proven at OpenAI and Docker scale
  • Opaque, sales-led pricing
  • No self-serve free tier
  • Enterprise-oriented setup
  • Answer quality depends on your docs

Tags

Further reading

View all Support
  • View Fin details
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    Fin

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    An AI customer-service agent from Intercom that answers and resolves support conversations across chat, email, voice, and social. It plugs into existing helpdesks including Zendesk, Salesforce, HubSpot, and Freshdesk rather than requiring Intercom's own suite. Pricing is outcome-based at $0.99 per successful resolution, with a 50-resolution monthly minimum.

    Worth knowing

    Grew from $1M to $100M+ ARR resolving over a million support tickets a week for 8,000 businesses — including Anthropic and DoorDash.

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    • helpdesk
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  • View Forethought details
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    Forethought

    Forethought (Zendesk)

    Generative-AI customer support: deflection, triage, and agent assist.

    A customer-service AI platform that automates support across resolution, ticket triage, and live-agent assistance. Its SupportGPT engine combines large language models with retrieval trained on each customer's own support data to deflect and route tickets. Pricing is outcome-based and quoted by sales rather than published.

    Worth knowing

    Zendesk agreed to acquire Forethought in March 2026 — its largest acquisition in nearly two decades — folding SupportGPT into the stack.

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  • View Ada CX details
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    Ada CX

    Ada

    Enterprise AI customer service agents across every channel.

    An enterprise AI customer service platform that deploys agents across languages and channels through its Conversation Hub. It connects to systems like Zendesk, Salesforce, and Twilio to take actions, personalize responses, and resolve issues automatically. Ada uses a multi-LLM architecture and targets large enterprises, with custom pricing and no self-serve trial.

    Worth knowing

    Founded in Toronto in 2016 by Mike Murchison and David Hariri; reached a ~$1.2B valuation after a $130M 2021 Series C.

    • customer-support
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    • enterprise
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  • View Decagon details
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    Decagon

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    AI concierge agents that resolve customer support end-to-end.

    An enterprise platform for AI customer-support agents that handle issues across chat, email, and voice — not just answering questions but taking action to resolve them. Its Agent Operating Procedures (AOPs) let support teams encode handling logic in natural language while engineers keep code-level guardrails. Used by companies including Duolingo, Chime, and ClassPass to deflect a large share of support volume.

    Worth knowing

    Raised a $131M Series C at a $1.5B valuation in 2025, ~a year out of stealth; co-led by Accel and a16z.

    • customer-support
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    • enterprise
    • deflection