A new way to work together
Meet your new best friend in your new favorite platform.
Vitto knows you, remembers your work, works with your team.
Vitto is an AI colleague that knows you, remembers your work, and shares it with your team. Not a chat box bolted onto an app — a teammate who lives where the work happens, with its own memory, its own apps, and permissions you control.
Free to start. No card, no install.
What it is
A colleague, and the place you work with them
You get an Org for your company, Workspaces for the things it does, and Spaces where people and Vitto work side by side. Vitto is in every one of them: reading the same files, holding the same context, and picking up where the conversation left off.
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It remembers
What you told it last month is still there. Vitto keeps a memory of your work and a dossier about you, and you can read both, correct them, or delete them.
Memory · Dossier · Search
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It works, it does not just answer
Vitto runs code, opens files, keeps schedules, uses skills and connects to the tools you already use, then shows you what it did.
Files · Schedules · Skills · Connections
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It asks before it acts
Anything sensitive stops and waits for a human. Permissions are deny-by-default and every decision is written down, so you can always answer "who allowed this?".
Approvals · Policies · Activity
How it works
From a cold start to working together, in three steps
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Join your Org
One sign-in creates your Org — the home for your company and everyone in it.
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Open a Space
Spaces are where the work happens: a project, a team, a topic. Invite people, invite Vitto — usually it is already there.
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Work with Vitto
Ask, delegate, watch it think in Vitto Live, correct its memory. It gets better at your work the longer you work together.
Talk
The chat your team lives in — with a colleague inside it
Channels, direct messages, mentions, files. Everything a team chat does, and one member who reads it all, remembers it, and does the work.
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Spaces and direct messages
A Space per project, team or topic; a direct line when it is just the two of you. Vitto is a member of the Space, not a bot you summon — it follows the thread.
Spaces · Direct messages
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Mentions, unread, notifications
@ a teammate or @ Vitto. Unread counts and "@ you" work the way you expect, across every screen you have open — a message edited or deleted disappears everywhere, for real.
Mentions · Unread · Notifications
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Files, media and documents in the thread
Drop a PDF, an image, a screenshot. It opens in place — a viewer, a lightbox, a grid — and Vitto can read it too, so the file IS part of the conversation.
Files · Media · PDF viewer
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Telegram, with a voice
Talk to Vitto from Telegram and it answers there — in text, or with a voice reply in the same thread. WhatsApp is built into the backend and on its way to the panel.
Telegram bot · Voice replies
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Vitto on your own site
Embed the conversation in a page you already run. Your visitors get the colleague; your Org keeps the permissions, the memory and the record.
Embed
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One click to join
Invite by email. The link signs the person in and lands them in the Space you chose — no password to make, no password to lose.
Invitations · Magic links
Features
Built for working together
Collaboration is the point. Vitto is not a private assistant you keep in a tab — it is a colleague your whole team shares.
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Spaces your team and Vitto share
Conversations live in Spaces, not in someone’s private history. Mention a teammate or mention Vitto; unread and "@ you" work the way you expect them to.
Org · Workspace · Space · Home
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Vitto Live
Watch it work. Vitto Live is the running feed of what your colleague is doing right now — the thought, the step, the tool it reached for — instead of a spinner and a wall of text at the end.
Vitto Live
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Apps and artifacts, made on the spot
Ask for a tool and Vitto builds it: a small app, a document, a chart, a page. It lands on your shelf, it has a link, and the next person can open it.
Apps · Artifacts
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It reaches your machines
Connect a laptop or a server and Vitto can work there too, under the same permissions and the same audit trail as everything else.
Machines · Connections
Security
Your machine, your rules
An AI colleague only earns trust if you can see what it did, stop what it is about to do, and decide where it runs. All three are built in, not bolted on.
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Deny by default
Every action Vitto takes is checked against your policies first. A capability it was not given is a capability it cannot use — there is no "off" switch to forget.
Policies
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It asks before it acts
Anything sensitive stops and waits for a person. Approve it, change it, or say no — the work resumes from exactly where it paused.
Approvals
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Everything on the record
Every thought, action, permission and memory is one append-only entry. Read the activity, answer "who allowed this?", or rewind a conversation to any earlier moment.
Activity · Rewind
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Sandboxed, always
Code runs in a hardened sandbox with no network unless you grant it. Third-party tools get a sandbox of their own. Nothing runs in your browser.
Sandboxed code · Isolated tools
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Budgets that pause, not break
Set a cap per turn. When Vitto reaches it, the work suspends with its state intact and resumes when you say so — no silent overrun, no lost progress.
Budgets
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Devices you grant by hand
A new desktop is paired with a short code you type yourself — never a link to click. And you decide who is allowed to reach you at all.
Devices · Reach policy
Where it runs is your call
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Run it on your own server
One docker compose brings up the whole thing — database, cache, object store, secrets vault, the sandboxed code runner, metrics — on hardware you own or rent. Your data never has to leave it.
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Bring your own machine
A small agent connects your laptop or a server of yours. Vitto can work there — open files, run things — under the same approvals and the same record as everywhere else.
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A cloud machine of its own, that you can watch
Each workspace can give Vitto an isolated Linux machine of its own. Everything it does there is a replayable transcript — text you can read, never code that runs in your browser.
Models
Any model. Your call.
Vitto is not married to a model vendor. Plug in the one you trust, the one you already pay for, or one running on your own hardware — and change your mind later without changing anything else.
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Cloud or local, same colleague
Anthropic, Google, or any OpenAI-compatible endpoint. Or a runtime on your own machine — Ollama, LM Studio, vLLM — with no API key at all. Vitto is the same either way.
Settings · Models
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Route by what matters
Presets managed by your operator; a route per tier — cost, quality, latency, or the default — so the cheap model takes the cheap work and the strong one the hard part.
Model presets · Routing
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A cap you set
A budget per turn, enforced before the spend, not reported after it. Reaching it pauses the work with its state intact.
Budgets
- Anthropic
- Google Gemini
- OpenAI-compatible
- Ollama
- LM Studio
- vLLM
- DeepSeek
- Qwen
- Kimi
- GLM
- NVIDIA NIM
- Fireworks
- Groq
Platform
An operating system for AI colleagues
Underneath the chat there is a platform: one diary that everything derives from, packs that extend it, apps you switch on, and the tools your team already uses — all under the same rules.
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One diary, every screen
Thoughts, actions, permissions, memories: one append-only log is the only truth. Every view is computed from it, which is why any moment can be replayed exactly.
Event log · Rewind
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Packs
Capabilities ship as packs — the desktop machine, the dossier, the conscience that powers Vitto Live — with a dependency direction the build itself enforces. Add one, and nothing else has to know.
Packs
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Apps you switch on
A curated set of apps a workspace can turn on, each one telling you what it will be able to reach before you say yes. And the small apps Vitto builds on the spot land right in the conversation.
Apps · Artifacts
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Your tools, sandboxed
Connect the tools your team already runs. Third-party servers get a sandbox of their own, and skills, schedules and goals give Vitto the routine work without the babysitting.
Connections · Skills · Schedules · Goals
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It knows you
A memory you can read and correct, a dossier about how you like to work, search across everything — and a soul: the persona your Org shapes over time.
Memory · Dossier · Search · Soul
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Wherever you are
The same Vitto on your phone, your desktop, in a Chrome side panel next to any site, and inside VS Code — native shells that paint the live product, so nothing is a lesser copy.
iOS & Android · Desktop · Chrome side panel · VS Code · Web
Mobile ready, desk ready, editor ready:
- iOS & Android
- Desktop
- Chrome side panel
- VS Code
- Web
Why we are different
A colleague you can audit, correct and rewind
Most AI tools are a black box with a text field. Vitto is built the other way round: everything it thinks, does, is allowed to do and remembers is written into one append-only diary, and every screen you see is derived from it.
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Nothing happens off the record
One append-only log is the only source of truth. That is what makes the history replayable instead of merely visible: you can go back and see the state Vitto was in.
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Permissions are the product, not a setting
Deny by default. A capability Vitto does not have is a capability it cannot use, and anything that needs a person stops and waits rather than guessing.
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It grows with your team, not around it
Vitto learns your Org: its people, its Spaces, its habits and its vocabulary. The longer it works with you, the less you have to explain.
Vitto brings together Spaces, Vitto Live, Memory, Dossier, Search, Soul, Apps, Approvals, Policies, Activity, Schedules, Goals, Skills, Connections, Machines.
Start a conversation with Vitto
Bring your team into one Org, open a Space, and see what a colleague who remembers actually feels like.