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  • UK-hosted
  • Private by default
  • Never trains AI
  • GDPR

Build AI that works
your way.

Featured in
CNBCForbesThe European Financial ReviewFT AdvisorEntrepreneurObserverUKTNBusiness CloudAuthority MagazineVirgin Startups
Works with
OpenAI
Claude
Gemini
Meta AI
Mistral
DeepSeek
Grok
Qwen
NVIDIA
Perplexity
Kimi
MiniMax
Z.ai
OpenAI
Claude
Gemini
Meta AI
Mistral
DeepSeek
Grok
Qwen
NVIDIA
Perplexity
Kimi
MiniMax
Z.ai

Describe the work, pick any model, add your knowledge, and you get a working assistant in minutes. Use it yourself, share it with your team, embed it anywhere, or sell it in the store.

No credit card requiredFree credits to get started
The gap

Your AI can do more when it knows more

Most AI starts from scratch. Your business knowledge lives across documents, websites, workflows, and tools. LaunchLemonade brings that context into the AI experiences you build, designed for people who know the work, even if they do not write code.

Generic AI forgets your business

Without your instructions and knowledge, every answer starts with less context than your team already has.

Learn more →
Skills apply on every reply. Knowledge is searched when it's relevant.

Your expertise is scattered

Policies, product details, customer insight, and repeatable processes are often stuck across separate places.

Learn more →
Attach the documents it should know, and it pulls in only the parts that matter.

Say it. Get the work back.

A sentence in plain English becomes an assistant that does the job, on your knowledge, in your voice.

Founders“Plan my week”

Your week, planned

MonBoard prep09:00
TuePipeline review11:30
WedClient workshop14:00
ThuDeep work: proposal09:30

Ready every Monday, 07:00

Operations“Manage my inbox”
K8s migration planAlex ChenReply drafted
Invoice #114 overduePriya NairNeeds you
Weekly digestNewsletterArchived
Agencies“Research Acme Ltd”

Acme Ltd: brief

42 staff, London. Raised £2.1m in 2024. Two of their case studies overlap with our offer. Warm intro path via the ops lead.

acme.comCompanies HouseLinkedInSaved as a doc
GTM“Draft the investor update”

May investor update

Revenue+18%Churn2.1%Runway14 mo

Draft written in your voice from the month's numbers and notes.

Waiting for your review. Nothing sends itself.

Use it. Share it. Sell it if you want.

Every assistant you build can go as far as you like. Use it every day, share it with your team, publish it anywhere, and when you're ready, sell it in the store.

  1. Use it yourself

    Chat, talk out loud, or put it on a schedule and let it run without you. It knows your business, runs on any model, and can pull a second opinion from another one.

    Lead finderPrivate · just you
    Runs Mondays · 07:00This week's run finished 07:02
    Find 10 new leads in Manchester and draft intros.
    Found 10 matches from your CRM and the web. Drafted intros in your voice. The top three are ready to review.leads.csv3 drafts
    Voice reply · 0:12
    Claude Opus 5Switch models · second opinions
  2. Share it with your team

    Invite your team into the same assistant. Same answers for everyone, with roles and approvals you control.

    Lead finderShared · Growth team
    AOAmara OkaforBuilder
    SPSam PatelCan use
    LBLena BergCan use
    JTJack TurnerApprover
    Approval required before it sends email

    Amara ran Lead finder · 2 min ago

  3. Publish it anywhere

    Embed it on your website, or put it on a stand with a QR code. Free to enable, and you stay in control.

    Lead finderLive on yourcompany.com
    yourcompany.com
    Hi, ask me anythingPowered by LaunchLemonade
    Lemonade standPrint the QR. Anyone scans it and chatsFree to enable
  4. Sell it in the store

    List it, set your price, and earn when people subscribe. We handle billing and take a small cut.

    Lead finderIn the store · $12/mo
    Lead finderby Growth Co ·4.9 · 128 installs$12/moInstall
    Earned this month$312Paid out automatically. You keep the majority of every sale.

Free to publish. You earn when it sells.

Start free

The everyday essentials, built in

Ask in plain English, check the answer with a second model, and keep every assistant, chat and run in one place.

Chat

Say it in plain English. It answers with your business in mind.

Draft a reply to the Hargreaves email. Friendly, but firm on price.
Done, draft's below. I kept your usual sign-off and held the day rate.
Claude Opus 5

Second opinion

Ask another model to check the answer before you act on it.

Claude Opus 5

Take the deal, but cap the discount at 10%.

GPT-5.1 · second opinion

Agree, and get the renewal date in writing.

Your workspace

Every assistant, chat and run in one dashboard.

Lead finder

Finds and qualifies leads for your business.

Deep research

Cited reports on any topic, across the web.

Social media content

7 days of on-brand posts in your voice.

Chat

Ask anything, switch models any time.

Works in your tools:
email, calendar, Slack, Teams

Your assistants don't just know your tools. They act in them: reading, drafting, scheduling and filing.

LaunchLemonade

Gmail

Slack

Google Calendar

Google Drive

Notion

HubSpot

Microsoft

Fireflies

Built for teams that handle
sensitive data

Your team gets the productivity of AI with the controls a serious business needs.

Access

Access controls

Choose what each assistant can read, write or trigger.

Read contactsread
Send emailswrite
Search inboxread
Delete recordswrite
Visibility

Audit trails

See what happened, when, and why.

Permission grantedwebhook.trigger09:40:45
Data readcontacts.list09:40:52
Workflow runoutreach.send09:40:59
Access revokedcrm.write09:41:06
Encryption

Data protection

Encrypted in transit, your data is not used to train AI models.

client-record-2.json

ana@launchlemonade.app
Encrypting

client-record.json

johndoe@launchlemonade.app
Encrypting
AES-256TLS 1.3Zero-KnowledgeNo Model Training
Privacy

PII anonymisation

Names, emails and numbers are masked on input, before they ever reach a model.

Send the contract to Jane Smith. She's on jane@acme.com, or call07700 900123if it's urgent.
Scanning for personal details… 0/3 masked
The team

Built by people who understand secure AI adoption

We built LaunchLemonade because teams were already using AI, but leaders had no visibility, no shared standards and no safe path to adoption.

Portrait of Cien Solon, Founder and CEO of LaunchLemonade
Founder and CEO

Cien Solon

Cien was product leader at global tech startups and developed AI solutions for regulated businesses serving millions of users. She started LaunchLemonade in 2024 and has helped thousands adapt AI.

Product leaderRegulated AI at scale
Co-Founder & CTO

Joe Leung

Joe is the technical architect behind LaunchLemonade's platform. He leads the hands-on agent building, helping teams ship production-ready AI agents without writing code.

Platform architectSecurity-first builds
Portrait of Joe Leung, Co-Founder and CTO of LaunchLemonade

Frequently Asked Questions

What is LaunchLemonade?

LaunchLemonade is an AI agent platform where you build assistants by describing the work in plain English. Pick any model, add your knowledge, and your assistant handles meetings, research, content, reporting and more. Use it yourself, share it with your team, embed it on your website, or sell it in the store, with audit trails, access controls and approval workflows built in from the start.

Who is LaunchLemonade built for?

LaunchLemonade is built for professionals and small teams who know their work: founders, agencies, consultancies, operations and client-facing teams. Because everything is UK-hosted, private by default and auditable, it also fits businesses with stricter obligations, such as accounting and advisory firms, without putting client data or audit trails at risk.

How is LaunchLemonade different from ChatGPT, Copilot, or Zapier?

LaunchLemonade combines things you would otherwise stitch together: every major AI model in one workspace, your own knowledge and instructions baked into each assistant, and governance (logging, role-based access, human approval on sensitive actions) designed in rather than bolted on. You can also publish an assistant to your website or a stand, and sell it in the store, which general-purpose tools do not offer.

Is my client data safe on LaunchLemonade?

Yes. LaunchLemonade hosts all infrastructure in the UK on Google Cloud, with data encrypted at rest, and captures audit logs of what happened and who approved it. Admins decide which data each agent can access and which actions need approval before they execute. Enterprise plans add custom governance, regulatory mapping, and private deployment options.

Is there a free plan?

Yes. The LaunchLemonade Free plan costs $0 and gives hands-on access to a selection of mid-tier models including Kimi K2, Qwen, and DeepSeek, with free credits to get started.

How do I get started with LaunchLemonade?

Sign up free at launchlemonade.app. Teams that want a walkthrough can book a demo through launchlemonade.app. Existing customers can speak to the LaunchLemonade team via live chat after logging in or by emailing support@launchlemonade.app.

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Turn AI into something you can actually control