Auto-handles the familiar. You stay in charge.
Kopi is an AI approval copilot for Lark. It watches how you approve across 11 approval types — reimbursement, purchase, contracts, leave, and more — then auto-passes the routine ones so your team only touches decisions that need judgement.
看你批过两次 — 熟路的交给它，关键的留给你。
Built on trusted infrastructure · Used by Singapore SMB finance teams
What our users say
Placeholder testimonials — real stories coming soon from our private beta users.
Used to spend 5 hours a week reviewing expense claims. Kopi handles it in minutes — and catches things I would have missed.
Our finance team cut approval turnaround from 3 days to same-day. The Lark integration is seamless — approvers don't even leave the chat.
I was skeptical about AI for compliance work, but Kopi's 5-dimension breakdown actually gives me more confidence than manual review.
Coverage
Two packs, 11 approval types. Kopi auto-detects the type from the flow name — no configuration needed.
6 approval types
Full coverage for expenses, purchases, payments, and contracts. Tuned to Singapore SMB practice — GST, SGD thresholds, three-quote rules.
5 approval types
Leave, overtime, hiring, probation — with MOM-compliance guards for Singapore employment law built in.
How it learns
Kopi watches every click. When a vendor + amount pattern has been approved twice, the third one passes without touching you — until something looks off.
New vendor or first-time amount? Claude Vision parses the invoice, cross-checks 5 dimensions, posts a card in Lark.
Each tap of 'Looks good' is a training signal. Kopi records the vendor and amount range in pattern memory.
Same vendor, amount within ±30% of history, no red flags? Kopi quietly passes it. Your manager sees a green card; nobody has to decide.
Kopi never shares what your team has approved with anyone else. Each tenant's memory is private and isolated — and the longer you use it, the less manual review you need. A CFO switching to Kopi from a competitor starts fresh; your 6-month head start is real.
Platform
Deep Lark / Feishu integration comes first — webhooks, cards, approval subscription, bot messaging. Other platforms are on the roadmap as we learn what shape the product needs to take.
Singapore + global English workspaces
飞书中国区（同一 API）
Deep integration for US/SG bilingual teams
Enterprise approval flows
We're deliberately slow to add platforms. Going wide too early would make every integration shallow — and shallow integrations can't do pattern memory well. If your team needs Slack or Teams, drop us a note so we can prioritize.
The problem
4+ hours/week
Finance staff manually reviewing receipts, invoices, and forms line by line.
15–20% slip-through rate
Wrong dates, inflated amounts, and duplicate invoices missed under time pressure.
Zero consistency
Each approver applies different standards. No shared memory of past decisions.
Check done in seconds
AI reads invoices, validates amounts, and delivers a result card to your approver — all automatically.
Nothing slips through
5-dimension check catches date mismatches, inflated amounts, and duplicate invoices every time.
Rules that learn
Kopi builds institutional memory from every approval. Repeating expenses get auto-approved.
How it works
They fill out the expense form in Lark as usual. No new tools, no behavior change. Kopi watches via webhook.
Works with any Lark approval flowKopi downloads attachments, reads invoices with AI vision, cross-validates dates and amounts, categorizes each item.
5-dimension check in < 30 secondsA 3-color card appears in Lark: green (auto-pass), yellow (needs confirmation), red (flagged). One tap to approve.
Interactive — no app switchingFeatures
Reads PDF and image invoices, extracts seller, amount, date, and cross-validates against the expense form.
Flags expenses deviating from historical patterns. S$12,000 hotel caught before the approver sees it.
Checks if form date matches invoice date, detects future dates, and flags suspicious timing gaps.
12 preset Singapore SMB categories. AI suggests the right one with confidence scores and explanations.
Every confirmed approval is remembered. Same expense next time? Auto-approved — no human needed.
Interactive cards in Lark. Select categories, request info, acknowledge — all without leaving the chat.
The 5-dimension check
Click each dimension to see exactly what Kopi checks and why. Approvers get a full breakdown — no guesswork.
AI reads your receipt and maps it to one of 12 Singapore SMB expense categories — automatically, with confidence score.
Example
Grab receipt → Category: "Transport" (96% confidence)
Rule applied
Matches 14 past Transport approvals for this employee
Everyone who signs up during private beta (through Sep 30, 2026) becomes a Founding Member — 50% off list price for 12 months after launch. List prices below are what we'll charge everyone else.
Finance essentials for small teams.
Full finance coverage — the CFO bundle.
Leave, overtime, hiring, probation.
Finance + HR + priority support.
All plans include unlimited approvals, unlimited users, and unlimited pattern memory — charging per check would punish teams for using the product. · Need custom policies or enterprise rules? Talk to us.
Set up in 10 minutes. First check card in your Lark within the hour.
FAQ