OpenMailBot

Plans and prices

Every plan, in full

On the record

AI and storage options

The site lists OpenAI, Anthropic, Gemini, Mistral, Cohere, Ollama, ChromaDB, Pinecone, and Qdrant as options to mix and match.openmailbot.com · read 7 Oct 2026

Email access

The site says users connect an inbox with Google or Microsoft OAuth.openmailbot.com · read 7 Oct 2026

Inbox chat

Its chatbot can answer questions using emails, drafts, attachments, PDFs, and documents.openmailbot.com · read 7 Oct 2026

Integrations

The site lists Slack ingestion and says ongoing integrations include Teams, Notion, Jira, and Linear.openmailbot.com · read 7 Oct 2026

Intended users

The site describes the product as built for self-hosters and enterprise teams and highlights lawyers, accountants, businesses, privacy-conscious people, and developers or DevOps.openmailbot.com · read 7 Oct 2026

Privacy claims

The maker says emails stay on the user's server and that the service does not see them; the page presents these as product privacy claims.openmailbot.com · read 7 Oct 2026

Purpose

OpenMailBot describes itself as an open-source AI layer for email tools that analyzes email threads across Gmail, Outlook, and Slack.openmailbot.com · read 7 Oct 2026

Self-hosting

OpenMailBot says it can run on a user's servers, VPC, or Kubernetes, and describes a zero-config mode using ChromaDB and Ollama.openmailbot.com · read 7 Oct 2026

Setup process

The setup script installs dependencies, sets up MongoDB, configures environment files, starts backend, agent, and frontend services, and can open a browser to localhost:5173.openmailbot.com · read 7 Oct 2026

Setup requirements

The quick setup documentation lists Node.js 18+, Python 3.8+, Git, and Bash on Linux or macOS, or Git Bash on Windows.openmailbot.com · read 7 Oct 2026

Summaries and drafts

It summarizes email threads and drafts replies that can retrieve information from attachments.openmailbot.com · read 7 Oct 2026

Support

The Community plan includes community support on GitHub; Enterprise lists a solution architect on-call.openmailbot.com · read 7 Oct 2026

Tenant isolation

The site describes vector namespaces per tenant and user, and a Neo4j contact graph with GDPR Article 17 delete.openmailbot.com · read 7 Oct 2026

Writing and labels

It learns writing tone from past sent emails and automatically labels incoming messages with personalized categories.openmailbot.com · read 7 Oct 2026

Alternatives to OpenMailBot

MS Mailbutler Smart AssistantAndroidiPhone & iPad+5 P PerplexityAndroidiPhone & iPad+4 S ShortwaveAndroidiPhone & iPad+3 S SpikeAndroidiPhone & iPad+3 SG Superhuman GoAndroidiPhone & iPad+4 F FyxeriPhone & iPadWeb+3 S SerifiPhone & iPadWeb+2 SA Spark +AIAndroidiPhone & iPad+2

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