20 Unabyss alternatives
Unabyss: MCP-native context layer that syncs one self-updating memory across Claude, ChatGPT, Cursor, and the tools you already work in. 20 apps do similar work, most sharing Knowledge Base, Agent Memory and MCP, ranked by how much they have in common with Unabyss.
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Atlaso Labs Inc.
A shared memory layer for AI coding tools — tell Claude Code something once and Cursor, Codex and Claude Desktop already know it.
Also: Agent Memory, Integrations, Knowledge Base, MCP
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Tana Inc.
Agentic meeting platform that files issues, drafts follow-ups and logs decisions during Zoom, Teams and Meet calls, without a bot.
Also: Integrations, Knowledge Base, MCP
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MemTensor
Local-first memory hub that reads your existing AI chat history and gives every agent you use the same long-term context.
Also: Agent Memory, Knowledge Base
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Memwyreai
Memwyre is a memory layer for AI assistants. It stores context in one place and makes it available across ChatGPT, Claude and other tools through a Chrome extension and MCP.
Also: Agent Memory, Knowledge Base
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Zekun Wang
Open-source, repo-native project memory for coding agents, stored as plain Markdown.
Also: Agent Memory, Knowledge Base
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Intelligence Software, Inc.
A shared channel workspace where people and AI agents run recurring business work together — with goals, approvals and handoffs that survive a pause.
Also: Agent Memory, Integrations
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A single platform for building internal AI agents and multi-step agent systems, with memory, sandboxed compute, durable workflows, human approvals and 1,000+ integrations.
Also: Agent Memory, Integrations
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Build a team of specialist AI agents — recruit, brief, and manage them like staff, with no code required.
Also: Agent Memory, Integrations
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An AI coworker that lives in your Slack — one teammate per channel, each with its own memory, tools, and approval rules.
Also: Agent Memory, Integrations
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Intercom
Intercom's AI support agent, resolving a majority of customer conversations end to end, priced per resolution.
Also: Integrations, Knowledge Base
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Glean Technologies, Inc.
Enterprise Work AI platform — permission-aware search across every company app, plus an assistant and agents that act on the results.
Also: Integrations, Knowledge Base
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Instantly provide support with your custom AI agent
Also: Integrations, Knowledge Base
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Beautiful Ones Inc.
Always-on listening app that turns your day into a private, searchable memory and serves it to Claude, Codex or Cursor over MCP.
Also: Agent Memory, MCP
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Construct
Cloud AI employee with its own Linux desktop that runs multi-step work across Gmail, Notion, Linear, GitHub and Slack.
Also: Agent Memory, MCP
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Scribe records a process as you click and turns it into a step-by-step guide with screenshots, for SOPs, training and AI agents.
Also: Knowledge Base, MCP
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Readwise
Read-it-later app for articles, PDFs, EPUBs, newsletters, RSS and YouTube, with highlighting, AI chat and sync to Readwise reviews.
Also: Knowledge Base, MCP
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AI notes workspace whose agent tracks tasks from your notes and meetings, with voice capture and an MCP connector for Claude and ChatGPT.
Also: Knowledge Base, MCP
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Superhuman
Superhuman Docs (formerly Coda) combines docs, relational tables and automations, with Docs AI and an MCP server for AI tools.
Also: Knowledge Base, MCP
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Puts live chat, help center, surveys, a feedback board, roadmap and changelog on one customer record, so you learn what to build and can tell the people who asked.
Also: Knowledge Base, MCP
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Pieces (formerly Pieces for Developers) is a desktop app that records your work on-device and makes it searchable for you and your AI tools.
Also: Knowledge Base, MCP