Show HN: Collaborative context-sharing memory platform for agents and teams

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xysq.ai · Collaborative memory for AI-native teams.

Collaborative memoryfor AI-native teams and enterprises.<br>The foundational block for AI-native companies, and the ones becoming one.<br>Get started free→See how it works↓<br>Connects every AI tool to every app<br>Claude<br>Cursor<br>ChatGPT<br>Codex<br>Antigravity<br>Gemini<br>Windsurf<br>Zed<br>Claude<br>Cursor<br>ChatGPT<br>Codex<br>Antigravity<br>Gemini<br>Windsurf<br>Zed

Slack<br>Gmail<br>Calendar<br>Drive<br>Notion<br>GitHub<br>Jira<br>Linear<br>Slack<br>Gmail<br>Calendar<br>Drive<br>Notion<br>GitHub<br>Jira<br>Linear

MEMORYThe working context of your team,<br>stored as one memory.<br>We capture from the connectors your team already uses, build a living knowledge graph, and provide the right context the moment your AI tool or agent needs it.<br>Episodic—What happened. The decisions, threads, and sessions your team works through, kept in context.<br>Procedural—How your team works. The standards, patterns, and ways of doing things, learned from how you operate.<br>Semantic—What things mean. The shared vocabulary and concepts your team and its agents reason over.<br>Explore Memory→

Claude is reading Slack + Jira → cross-context reply

Teams

Maya

Rohan

Sara

Jordan

×Maya leftteam memory stays

Maya left — the team’s memory stays with the team.

Every team’s vault is isolated.

TEAMSKnowledge that compounds<br>across the whole team.<br>Memory shouldn’t evaporate when someone changes role or leaves. Team vaults turn individual context into institutional knowledge — decisions, patterns, and answers that stay.<br>Shared, isolated vaults—Memory belongs to the team. Each team’s vault is fully isolated from every other.<br>Role-based access—Owner, admin, read/write, and read-only roles control who can read, contribute, or manage memory.<br>Survives the team—When someone leaves their context stays. New teammates and agents inherit it on day one.<br>Explore Teams→

ORGANISEEvery document.<br>One searchable mind.<br>Stop hunting through Drive folders, Slack threads, and email attachments. Drop your files into xysq and they become part of the same memory your agents already use.<br>Drop in anything—PDFs, transcripts, screenshots, links, code — xysq indexes the lot.<br>Auto-tagged & connected—Every file is parsed, tagged, and linked to related memories you’ve already captured.<br>Queryable from any agent—Ask Claude, Cursor, ChatGPT — they all reach into the same library.<br>Explore Organise→<br>Organise<br>DocumentsLegal · Reports · Docs

ConversationsMeetings · Chat transcripts

30-page legal contractPDF

Flight tickets · Mar 12PDF

Onboarding guideMD

Q3 board reportDOCX

Server runbookTXT

All-hands · Tue 11amMeeting

Slack #engineeringTranscript

Customer call · AcmeMeeting

Team retro · Aug 14Captions

Leadership strategy chatTranscript

InterfacesAI tools

ConsumersAgent frameworks

Synthesized knowledge, accessible from any agent.

TRUST & PRIVACYYour memory.<br>Not our training set.<br>xysq is built consent-first. The whole point is for an AI to know you better — not for a model maker to learn from you in the process.<br>We don’t train on your data.<br>Your memory is yours. Period. We don’t use it to train models — ours, anyone else’s, or the providers we route through.

Encrypted, scoped, consent-gated.<br>Every memory is encrypted at rest and in transit. Cross-agent access is consent-gated by you, not assumed by default.

Yours to inspect, export, delete.<br>See exactly what’s remembered. Export it. Delete it. No black box, no lock-in, no “sorry, we can’t retrieve that for you.”

Read the full privacy stance→

Pick your starting point.<br>For youStart using xysq.<br>Sign in, connect your favourite AI tools, and start carrying your context across them. No setup, no migration.<br>Open the app→<br>For developersBuild with xysq.<br>API, SDKs, and reference architectures. Drop persistent memory into your agents in minutes — no rebuild required.<br>Read the docs→<br>For businessesBring xysq to your team.<br>Institutional memory across Slack, Drive, Notion, and the rest. Your team’s knowledge, queryable from any agent.<br>Book a call→

team memory context xysq from slack

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