Finn on Every Page
One click to your AI CFO from every screen — and Finn knows what you're looking at.
Finn is not a chat box bolted onto a dashboard. He's available on every page via a floating dock, context-aware of which screen you're on, and routed intelligently between Gemini Flash for fast answers and Claude Sonnet 4 for complex work. Page-aware suggestions, smart tool filtering, multi-company aware, support mode built in.
In short
Finn lives on every page of AccountsOS. A floating dock opens from any screen, with page-aware context so he knows whether you're on the invoices page, a specific transaction, or the VAT screen. Simple questions route to Gemini Flash (sub-second), complex ones to Claude Sonnet 4. Same Finn powers chat, voice, Claude Desktop, Slack, WhatsApp and Telegram — and switches into support mode when you need product help.
Free during Early Access — no credit card required
Everything Finn on Every Page can do
Available everywhere
Finn is a click away on every dashboard page.
- Floating dock on every dashboard route
- Sidebar category titles link to section landings (Money, Sales, Reports) with Finn alongside
- Drag a file onto the dock to extract, categorise, link
- Voice button toggles Gemini Live for hands-free
- Same Finn in Claude Desktop, Slack, WhatsApp, Telegram, email
Page-aware context
Finn sees the screen you're on so you don't have to re-explain.
- Knows the page route, the active filter, the record ID
- Suggested questions tailored to where you are
- Pulls record context into the prompt so you can say 'this one' and Finn knows
- Switches focus when you navigate
Smart model routing
The right model for the question — every time.
- Simple lookups (balances, deadlines, single transactions) route to Gemini 2.5 Flash
- Multi-step reasoning routes to Claude Sonnet 4
- Voice goes through Gemini Live for real-time conversation
- Long sessions cap history automatically to keep answers fast
- Graceful fallback if AI credits run out — Finn tells you, doesn't silently fail
Context-aware tool filtering
Only the tools relevant to where you are get loaded.
- On the invoices page, invoice tools come first
- On the VAT screen, tax tools are prioritised
- Cuts token bloat and speeds up tool selection
- Power tools always available — typing the action overrides the filter
Support mode
Same Finn, switched into product-help mode.
- context: "support" flag tags sessions [Support]
- Feedback stored to support_feedback for the team
- Auto-replies to contact form inquiries via the same pipeline
- No separate help desk — answers in seconds
Multi-company aware
Run several businesses? Finn knows which one you mean.
- Per-channel default company stored in user_channel_preferences
- /switch <name> changes company mid-thread
- /company shows the active company
- Single-company users get silent auto-pick; multi-company users onboard once
Capabilities at a glance
Floating dock on every page of the dashboard
Page-aware context (route, record, filter)
Context-aware tool filtering for speed
Smart routing: Gemini Flash for fast, Claude Sonnet 4 for deep
Multi-company aware via channel preferences
Support mode with feedback capture
Graceful fallback on AI provider issues
History capping keeps long sessions snappy
Same Finn in Claude Desktop, Slack, WhatsApp, Telegram, voice, email
Drag-and-drop files straight onto the dock
How It Works
Open the dock
One click from any page. Finn opens with context from where you are.
Ask, in plain English
Type, talk, or drag a file. Finn picks the right tools for the question — and the right model for the workload.
Stay in flow
Finn answers without taking you off the page. Multi-step work stays inside the same thread.
Pick it up anywhere
Walk away. Pick up the same conversation later in Claude Desktop, Slack, WhatsApp, or back on the web.
By the numbers
Real-world Use Cases
On the VAT page
Open the dock and ask 'when's my next VAT period close?' — Finn already has the context, answers in under a second.
On a specific transaction
Open the dock and say 'split this 70/30 between client meals and equipment' — Finn drafts the split, you confirm.
While driving
Tap voice. 'I just paid £42 for lunch with Sarah at Acme.' Finn logs it; you keep your hands on the wheel.
Stuck on a feature
Switch the dock to support mode and ask 'how do I export trial balance?' Finn answers, the question routes back to the team.
Plays nicely with
Claude Sonnet 4
LiveDeep reasoning + tool calling
Gemini 2.5 Flash
LiveFast simple-question routing
Gemini Live
LiveReal-time voice
Claude Desktop (MCP)
LiveSame Finn in your desktop AI
Slack / WhatsApp / Telegram
LiveSame Finn in the apps you already use
AccountsOS vs Chat bolted onto accounting software
| Capability | AccountsOS | Chat bolted onto accounting software |
|---|---|---|
| Where it lives | Floating dock on every page | A separate chat tab |
| Context awareness | Knows the page / record / filter | Starts blank every time |
| Speed | Sub-second for simple lookups via Gemini Flash | Same model for everything |
| Tool selection | Filtered by context | Full list every time |
| Multi-company | Per-channel default, /switch command | Re-pick every session |
| Support | Built into the same dock | Separate ticket queue |
Why founders pick this over the spreadsheet
Zero context switches — Finn comes to where you're working
Page-aware so you stop re-explaining yourself
Sub-second answers for the easy stuff, deep reasoning for the rest
Multi-company support that just works across every channel
No separate support desk — built into the same dock
Resilient to AI provider outages
Frequently Asked Questions
Is Finn really on every page?
Yes — the floating dock renders on every dashboard route. The same Finn is also available in Claude Desktop, Slack, WhatsApp, Telegram, voice, and email.
How does page-aware context work?
When you open the dock from a page, the route, record ID, and active filter are passed into Finn's prompt. You can refer to 'this transaction' or 'this invoice' and Finn knows what you mean.
Why two AI models?
Simple lookups (single balance, deadline, transaction) don't need frontier reasoning. We route them to Gemini 2.5 Flash for sub-second answers. Anything multi-step routes to Claude Sonnet 4. You get both the speed and the depth.
What happens if AI credits run out?
Finn tells you, with a friendly message — no silent failures. Your data is unaffected; the dock just pauses until credits are topped up.
Can I disable the dock?
Yes — collapse it to a small icon, or hide it entirely. You can always reopen from the keyboard shortcut.
Does the dock work on mobile?
Yes — designed mobile-first. Same dock, sized for thumb reach.
What's support mode?
A flag that tells Finn to answer product questions instead of accounting questions. Sessions are tagged [Support] and feedback is captured for the team to learn from.
Does it work across multiple companies?
Yes — per-channel default company is stored in user_channel_preferences. /switch <name> changes mid-thread; /company shows which is active.
Explore more of AccountsOS
AI CFO Chat
Talk to your books. Ask anything. The AI does the work.
Voice Bookkeeping
Hands-free accounting. Drive, walk, cook — talk to your books.
Claude Desktop & MCP
Your books inside the AI assistant you already use.
Messaging Channels
Wherever you message, you can do accounting.
Persistent Memory
The AI remembers every conversation, decision, and pattern across sessions.
Document Intelligence
Drop any document. We figure out what it is, what's in it, what it links to, and what records it creates.
Ready to try Finn on Every Page?
Get started with AI-powered accounting for your UK limited company.
Available on every plan, including Free Early Access.
Get Started FreeFree during Early Access — no credit card — cancel anytime