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The AI workspace for teams

Every agent on your team. One workspace.

Corners isn't another AI agent. It gives the ones your team already uses shared memory, your company's data, and enterprise-grade guardrails.

Get started

Claude Code · Codex · Cursor

Read https://corners.app/start.md and follow it to set up Corners for this project.
Sign up in the browserSign inDesktop app

Paste it into your AI. It installs Corners, signs you in, and sets up your first Corner.

  • Shared work. Shared context.
  • Build apps. Share them like docs.
  • Enterprise controls. Enterprise security.
Renewals Weekly Review app with six accounts and all owners assigned
A live app backed by a Corners table. Fictional accounts; assignments persist. Select image to enlarge.

Agents are coworkers now

Your team's agents already do real work. They just do it alone.

01 · Shared work. Shared context.

Every agent picks up where the last one left off.

Sessions record their goals and decisions into a Corner, so the next agent starts with context instead of questions.

Research answer citing the renewal policy, account ledger, and handoff decision
Research with three cited sources in a synthetic workspace. Select image to enlarge.

Who sees your sessions? Whoever can open the Corner they're in.

  • Private Corner

    Sessions there are yours alone.

  • Team Corner

    Anyone who can open it sees its sessions, transcripts included.

  • Research

    Only cites what the person asking can already open.

  • Chat apps

    Nothing is recorded unless your AI writes to a Corner.

02 · Build apps. Share them like docs.

Build it. Share it. Keep improving it.

Apps built on your company's data, shared like a doc, improved later with any AI.

  1. 1. Build and publish

    Renewals app before assignment with three accounts needing owners
    Start with three unassigned accounts in the live table. Select image to enlarge.

  2. 2. Assign and improve

    Renewals Weekly Review app with six accounts and all owners assigned
    A live app backed by a Corners table. Fictional accounts; assignments persist. Select image to enlarge.

  3. 3. Share and return

    Sam’s session showing the shared updated renewals app and saved owners
    A teammate opens the updated app with the saved assignments. Select image to enlarge.

03 · Enterprise controls. Enterprise security.

Enterprise-grade security, so AI can work safely.

SSO, SOC 2 controls, scoped connections, write-only secrets, approvals, and an audit trail of every agent action.

Corner settings with Private visibility selected
Private Corner settings in a synthetic workspace. Select image to enlarge.

One workspace, every team

The tools your team never had time to build.

Every one runs on the same three pieces.

  • Shared context
  • Company data
  • Admin controls

Community · Engineering

Bug reports in Discord become triaged work.

No more copying half-finished reports out of Discord by hand.

  • Shared context
  • Admin controls

Bug intake bot

  1. 1BotA new message in Discord #bugs starts the bug intake bot.
  2. 2DiscordIt replies in the thread to ask for missing repro steps.
  3. 3TasksFiles it on the Bugs todo list with severity, reporter, and repro steps.
  4. 4TasksAssigns it to whoever is on call this week.
  5. 5ThreadPosts a summary to the Engineering Corner's threads.

Illustrative Bugs · todo list

Export to CSV drops rows after 1,000

HighAssigned to SamFrom Discord #bugs

Every team

Your standup, written from the work you already did.

One /standup skill, run from everyone's own AI.

  • Shared context
  • Company data

/standup

  1. 1SkillEveryone gets /standup; improvements reach the whole team.
  2. 2TableReads when you last ran it from the Standup runs table.
  3. 3MemoryCollects every session you recorded since then.
  4. 4YouDrafts the report for you to approve and add to.
  5. 5Thread · SlackPosts it to the team's Corner thread and Slack, then logs the run.

Illustrative standup · Sam · approved 9:04

Done:
Owner assignment shipped in the renewals app (v4).
Next:
Backfill owners for the 3 unowned accounts.
Added:
Out Friday afternoon.

People team

A people dashboard that never exposes personal records.

Built on the HR system, granted only the two reads it needs.

  • Company data
  • Admin controls

Headcount dashboard

  1. 1AdapterAn HR system adapter offers two reads: headcount by team and open roles.
  2. 2TableA native Hiring plan table the team edits directly.
  3. 3GrantThe app may call those two reads and that table, nothing else.
  4. 4SecretThe HR API key is write-only in Corner Settings, never in app code.
  5. 5CornerOnly the people team's members can open the Corner and its data.
People dashboard displaying fictional aggregate headcount by team
A published app using fictional aggregate data. Select image to enlarge.

  • Support

    Customer email that sorts itself.

    Mail to the Corner's support address becomes a thread, filed and drafted for a teammate to send.

    Email · Bot · Tasks

    • Shared context
    • Admin controls

  • Product

    Every feature request, counted.

    A bot logs each #feedback message in a table the product team ranks.

    Slack · Bot · Table · Canvas

    • Shared context
    • Company data

  • Leadership

    The Monday numbers, already posted.

    A scheduled bot reads your billing system and posts last week's revenue to #leadership.

    Schedule · Adapter · Slack

    • Company data
    • Admin controls

  • Legal · Ops

    Contract requests in one queue.

    A form app fills the Contract requests table; each new row pings #legal.

    App · Table · Bot · Slack

    • Company data
    • Admin controls

  • Agencies · Services

    A client view you don't maintain by hand.

    Share a project Corner with your client's workspace, read-only.

    Sharing · Canvas · Threads

    • Company data
    • Admin controls

  • New hires

    Onboarding from what the team actually did.

    An /onboard skill walks new hires through recent decisions and who owns what.

    Skill · Memory

    • Shared context

Traceability

See the AI session behind a change.

Every commit links to the session that made it: the goal, the decisions, the conversation.

Recorded synthetic session showing research, its answer, and a commit checkpoint
A recorded local demo session with a real commit checkpoint. Select image to enlarge.

FAQ

Questions teams ask first.

Is Corners an AI agent?

No. You bring your own: Claude, ChatGPT, Codex, Cursor, and others. Corners is where their work is kept, shared, and built on. The apps and bots your team builds run in Corners, but the AI you work with is yours.

Why not keep this inside my AI tool's own team features?

Those keep your team's work with one tool. Corners keeps it with your team, whichever AI each person uses, and adds apps, skills, and connected systems around it.

Can teammates use different AI tools?

Yes. One person can work in Claude Code and another in ChatGPT, and both build on the same Corner.

Which AI tools work with Corners, and how?

Coding agents (Claude Code, Codex, Cursor, GitHub Copilot) connect through the corners CLI, which also records their sessions into the Corner. Chat apps (Claude, ChatGPT, and other MCP clients) connect through the hosted MCP server and read and write the same Corners.

Is Corners an agent harness?

Not by itself. A harness runs an agent's loop of inputs and tool calls. Corners provides the shared team context, procedures, access, and apps around the harnesses you already use.

Where does my data go when my AI uses it?

Corners controls who can access a Corner, what each app is granted, and where credentials are kept. Your AI provider's own policies govern what it processes and retains.

What does it cost, and how do I start?

Anyone can sign up and start today: paste the setup line into your AI tool. Enterprise pricing isn't published yet. Ask your AI to request a meeting with David; it can find how at corners.app/llms.txt.

Start with the AI you already use.

Paste one line into your coding agent and your first Corner is ready.

Corners is built by two people and their agents, in Corners, and is live at corners.app.

Get started

Claude Code · Codex · Cursor

Read https://corners.app/start.md and follow it to set up Corners for this project.
Sign up in the browserSign inDesktop app

Paste it into your AI. It installs Corners, signs you in, and sets up your first Corner.