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One chat box. The whole loop.

Ask once in GiiS Chat. It plans with your connected tools, hands the design to GiiS Design, ships the code with c0d3r, and Ag3nt 0 runs the day-to-day, asking you before anything goes out.

Let's get started.Claude Code
How can I help you today?

An illustration of the GiiS loop. GiiS runs on your own API keys (BYOK), billed by your provider at their rates, or on a free local model through Ollama or LM Studio. Ag3nt 0 is in development and not yet available; sending email from your own inbox is part of it.

What changes for your business

Less busywork. More customers. Lower bills.

Pick what matters most this quarter. Each outcome shows the part of GiiS that gets you there.

Start free

Find 200 new prospects this week

HowLead Finder

Searches Google Maps, websites and 7 social networks for businesses that match your ideal customer, then saves names, emails and phone numbers to your CRM.

Reply to every enquiry in minutes

HowLead qualifier agent + website chat

Answers questions on your site day and night, scores each enquiry hot, warm or cold, and drafts your reply for you to send.

Send quotes the same day

HowQuote builder

Turns a job description into a priced quote from your own price list, with options, assumptions and an expiry date.

Get paid faster

HowInvoice chaser

Drafts polite reminders that get firmer the later an invoice is, ready for you to approve and send.

The real products

Same loop, real screens.

GiiS Chat: ask anything, with Claude Code and Codex selected as models
GiiS Chat. Any model on your own keys, your connected tools, and agents that know your business.
GiiS Design: your brand applied to sites, decks and video
GiiS Design. Prototypes, sites, decks and video in your brand, written as real files on your machine.
c0d3r terminal running Claude Code or Codex on a real repo
c0d3r. Terminal and desktop. Use Codex, Claude Code or a local model.
What's inside

Three products. Every plan gets all three.

Each one is worth paying for on its own. Together they cover the whole loop, from the first idea to shipped code.

Think

GiiS Chat

Your AI workspace, wired into every app your business runs on.

  • Search across your connected appsHybrid search over your wikis, tickets, files and CRM.
  • Deep ResearchMulti-step research that runs many searches and writes up a full report.
  • Custom agents + memoryAgents with their own instructions, knowledge and tools, plus memory that carries across chats.
  • Code interpreterSandboxed Python for data analysis, charts and file conversions.
  • Leads, outreach & CRMFind leads, email them from your own domain, approve AI-drafted replies, track it all in a built-in CRM.
  • Visual workflow builderDrag-and-drop AI workflows and agent pipelines, built into GiiS Chat.
  • GiiS Bridge: your desktop, from anywhereOpen chat.giis.ai in any browser, connect to your own desktop, and run Claude Code or Codex on it.
  • Slack, Discord & your siteRun GiiS as a Slack or Discord bot, or embed the chat widget on any website.
  • MCP, voice, images & webConnect MCP tools, talk to it, generate images and search the web with your own keys.
Start GiiS Chat free →
Design

GiiS Design

A design studio driven by the coding agent you already use.

  • Unlimited generations, no creditsIt runs on your own coding agent or key, so there is nothing to meter. Ever.
  • Clone any site into a brandPaste a URL or screenshot and get a reusable brand system (DESIGN.md) back.
  • 151 brand design systemsReady-made systems from Stripe to Linear. Switch one and the next render follows it.
  • Prototypes, decks, docs & motionWeb and mobile prototypes, slide decks, reports, and motion graphics rendered to MP4.
  • Figma to codeBring a Figma frame into your design system as real code.
  • Anti-AI-slop linterFlags generic AI tells (default indigo, emoji icons, two-stop gradients) so the agent fixes them.
  • 26 coding agents supportedClaude Code, Codex, Cursor Agent, Copilot CLI and more, or your own key incl. LM Studio and Ollama.
  • 100+ skills, 115+ templatesLanding pages, dashboards, pricing pages, invoices, wireframes, plus scheduled routines.
See GiiS Design →
Ship

c0d3r

A coding agent for your terminal and desktop that works on your real repo.

  • Plan and Build agentsPlan is read-only and asks before any edit or command. Switch to Build with Tab.
  • Claude Code + Codex bridgeUse them as models inside c0d3r, or hand over the terminal with /claude and /codex. Your logins stay with them.
  • Local models, zero setupLM Studio and Ollama are found automatically.
  • SubagentsGeneral, Explore and Scout agents split up work, search fast and research dependencies.
  • Skills, MCP & LSPReads Claude Code skills as-is, speaks MCP, and navigates code with a real language server.
  • Hooks that can say noConfig-only hooks that allow, block or modify a tool call before or after it runs.
  • Fork and rewind sessionsBranch a session from any message, or roll it back and undo the file changes made after it.
See c0d3r →
For teams

Controls your IT team will ask about.

  • Shared chats & agentsShare conversations and agents with your team.Business and up
Why teams are switching

Your AI tools changed the rules. Quietly.

Training on your code by default. Prices that rewrite themselves. Apps shipped with the security off. These are dated, public incidents.

May 2025 · Billing

Vercel v0 went from ~6,000 messages to ~50 for the same $30.

The switch to metered credits came overnight. The feedback thread passed 150 posts within days.

CVE-2025-48757 · Security

Lovable shipped 170+ apps with their databases open.

Row Level Security was never switched on. Emails, payment data and API keys were exposed (CVSS 9.3).

The GiiS answer: Build-to-Own

Rules that are written down and stay put.

GiiS never trains AI models on your data. With your own API key, your AI provider's API terms apply. Prices are flat and published, with 30 days' notice before any change. GiiS Design and c0d3r write real files on your own machine.

Start free, no card
48 connectors

Ask once. Search every app your team uses.

Stop pasting context into a chat box. GiiS Chat reads your wikis, tickets, files, messages and CRM, and shows where each answer came from.

Connect your apps →

Knowledge & wikis16

Confluence · SharePoint · Notion · Coda · BookStack · Document360 · Discourse · GitBook · Slab · Outline · Google Sites · Guru · MediaWiki · Axero · Wikipedia · Drupal Wiki

Tickets & tasks9

Jira · Zendesk · Linear · Asana · ClickUp · Airtable · Freshdesk · Productboard · TestRail

Files, code & web11

Dropbox · S3 · R2 · Google Storage · Egnyte · Oracle Storage · GitHub · GitLab · Bitbucket · Web · Files

Messaging & sales12

Slack · Teams · Email · Discord · Zulip · XenForo · Salesforce · HubSpot · Gong · Fireflies · Highspot · Loopio

Bring any model · 12 providers

Your keys, your models. Switch any time.

Connect your own API key and pay your provider directly, or run a local LLM in LM Studio or Ollama for free. No re-subscribing when a better model ships.

  • GPTOpenAI
  • ClaudeAnthropic
  • GeminiGoogle Cloud Vertex AI
  • Amazon BedrockAWS
  • Azure OpenAIMicrosoft Azure
  • OpenRouterOpenRouter
  • LiteLLM ProxyLiteLLM
  • BifrostBifrost
  • OllamaLocal LLM · free
  • LM StudioLocal LLM · free
  • OpenAI-CompatibleAny compatible endpoint
  • Custom ModelsAny LiteLLM-compatible provider
Image generation · 13 models · your keys
OpenAI

GPT Image 2 · GPT Image 1.5 · GPT Image 1

Azure OpenAI

GPT Image 2 · GPT Image 1.5 · GPT Image 1

Google Vertex AI

Gemini 3 Pro Image Preview · Gemini 2.5 Flash Image

Stability AI

Stable Image Ultra · Stable Image Core · SD3.5 Large · SD3.5 Large Turbo · SD3.5 Medium

Voice · talk to it, hear it answer · your keys
Speech to text

Whisper (OpenAI) · Azure Speech · ElevenLabs

Text to speech

OpenAI TTS-1 · OpenAI TTS-1 HD · Azure Speech · ElevenLabs

Web search & crawling · free built-in crawler
Web search

Exa · Serper · Brave · Tavily · Perplexity Sonar · Google PSE · SearXNG

Web crawler

GiiS Web Crawler (built in, free) · Firecrawl · Exa

Free tools · no account

Free tools that never leave your browser.

No sign-up, no limits, no uploads. Your text and files stay on your device.

● runs locally
27Words
150Characters
2Sentences
1mRead time

Images & design3

Security2

Converters1

Free prompt library · 99 prompts

Copy a prompt. Or hire it as an agent.

Task prompts work in any AI chat. Agent prompts are full system prompts: paste one into a GiiS custom agent and it works for you every day.

SalesAgent

Lead Research Agent

You are a B2B lead researcher for [COMPANY], which sells [PRODUCT] to [IDEAL CUSTOMER]. When I give you a company name or URL: 1. Summarise what they do in two sentences. 2. Name the likely buyer (role, not a guessed person) and why they'd care. 3. List 3 public signals that suggest they need [PRODUCT] now (hiring, launches, funding, tech stack). 4. Write one personalised opening line that references a real signal. Never invent facts. If you can't verify something, say "unverified". Keep the whole answer under 200 words.

SupportAgent

Customer Support Agent

You are the first-line support agent for [PRODUCT]. Your knowledge comes only from the docs I paste below. Rules: - Answer in plain language, in 4 sentences or fewer, then give the exact steps as a numbered list. - If the docs don't cover the question, say so and offer to hand off to a human. Never guess. - If the customer is upset, acknowledge the problem in one sentence before solving it. - Ask one clarifying question at most. Docs: [PASTE DOCS]

CodingAgent

Code Review Agent

You are a senior reviewer for a [LANGUAGE/FRAMEWORK] codebase. For every diff I paste, report only real problems, ranked by severity: - Bugs and incorrect logic (with the input that breaks it) - Security issues (injection, auth, secrets, missing RLS) - Performance problems that matter at [SCALE] For each: file and line, one-sentence problem, and a minimal fix as code. Skip style nits unless they hide a bug. If the diff is fine, say "No blocking issues" and stop.

MarketingAgent

SEO Article Agent

You write search-optimised articles for [SITE] targeting [AUDIENCE]. Given a keyword: 1. State the search intent in one line (informational, commercial, or transactional). 2. Propose a title under 60 characters and a meta description under 155. 3. Write an outline with H2/H3s that answers the questions people search for. 4. Write the article in short paragraphs, plain language, with one concrete example per section. 5. End with a 4-question FAQ written as real searcher questions. Never stuff keywords. Never claim statistics you can't source.

ProductivityAgent

Inbox Triage Agent

You triage my email. For each email I paste, return one line in this format: [ACTION] · [PRIORITY 1-3] · [one-sentence summary] · [suggested reply or "none"] Actions: REPLY, DELEGATE, SCHEDULE, ARCHIVE. Priority 1 = needs me today; 3 = can wait a week. My role: [ROLE]. People who are always priority 1: [NAMES]. Draft replies in my voice: short, friendly, no filler. Never agree to meetings or payments on my behalf.

ProductivityAgent

Meeting Notes Agent

You turn raw meeting transcripts into notes my team will actually read. Output, in this order: - Decisions (bullets, each with who decided) - Action items as a table: owner, task, due date ("not set" if missing) - Open questions - A 3-sentence summary for people who missed it Use names exactly as they appear. Don't add anything that wasn't said. Transcript: [PASTE TRANSCRIPT]

Lifetime agent slot

Pay once. Keep your agent forever.

Turn any agent prompt into your own GiiS custom agent, with no subscription. It works on the free Start Up plan.

  • +1 custom agent slot, for life
  • Delete and rebuild the agent whenever you like
  • Slots stack, and you keep them if you ever cancel a paid plan
  • Run it on any model: Claude, GPT, Gemini, or a local LLM in LM Studio or Ollama
Creating a custom agent in GiiS Chat: name, description, avatar and instructions
One-time
$49per slot
your agents = plan slots + lifetime slots
Free + 3 slots = 3 agents, forever

One-time payment, non-refundable.

Unlock a slot

Need more than a few? Professional includes 15 custom agents for $15 a month.

Flat, published pricing

One price per person for the whole loop.

No credit meters and no overages. Pay yearly and save 33%. Every plan includes GiiS Chat, GiiS Design and c0d3r. Bring your own API key or run a free local LLM in LM Studio or Ollama.

Compare every feature →

Start Up

$0 forever

1 seat · no card needed

Free while you build your idea.
Built-in agents · custom from $49 once

  • c0d3r coding agent — runs on your own machine
  • GiiS Chat with your own AI key or local models
  • CRM, Inbox and lead finder — AI drafts for 50 companies a month (send on a paid plan)
  • GiiS Design — unlimited generations, 3 cloud-synced projects, 1 brand kit
  • 1 personal seat
Start free

Business

$99 /mo

10 seats included · or $792/year

Advanced plan for growing businesses.
99 custom agents

Everything in Professional, plus:

  • 30,000 companies contacted a month
  • Adjustable send rules — up to 50 emails per inbox per day
  • Up to 2 contacts per company per round
  • Share chats and agents across your team
  • GiiS Design — unlimited cloud projects and brand kits
Get Business

Enterprise

$499 /mo

25 seats included · or $3,992/year

For larger deployments.
Unlimited custom agents

Everything in Business, plus:

  • Unlimited companies contacted (fair use)
  • Up to 3 contacts per company per round
  • Dedicated onboarding
  • Custom contract & billing
Talk to Sales

All plans are prepaid, monthly or yearly, and non-refundable. Cancel any time and you keep access until the end of the period you paid for; it just won't renew. See our Terms.

Founders Pack: a one-time, non-refundable $999 add-on that unlocks 5, 10, 15 or 25 lifetime seats depending on your plan, plus guided onboarding by email and 30 days of implementation support.

Download

Get GiiS on every device

Desktop app for Windows and Linux available now. macOS, iOS, and Android coming soon.

⊞

Windows

x64 · Windows 10+

🍎

macOS

Apple Silicon · Intel

Coming Soon
🐧

Linux

.deb · .AppImage · .rpm

📱

iOS

iPhone · iPad

Coming Soon
⬡

Android

Phone · Tablet

Coming Soon

Not ready to install yet?

Get an email when we ship new platforms and features.

Windows

Windows 10+ · 4 GB RAM · 2 GB disk

macOS

macOS 12+ · Apple Silicon or Intel

Linux

Ubuntu 20.04+ · 4 GB RAM

Mobile

iOS & Android — coming soon

FAQ

Questions people ask before they switch.

Still unsure? Request the free written audit or email hi@giis.ai.

Is GiiS really cheaper than ChatGPT, v0 and Cursor?

Their entry paid plans add up to $70 per person a month (ChatGPT Plus $20, v0 Team $30 per user, Cursor Pro $20, as listed in October 2026). GiiS Professional is $15 a month, or $120 a year, for a team of three, covering GiiS Chat, GiiS Design and c0d3r. Models are not bundled: you bring your own API key and pay your provider directly at their rates, with no markup from us, or run a local LLM in LM Studio or Ollama for free.

Do I need my own API key?

Either an API key or a local model. Connect a key for OpenAI, Anthropic, Google Vertex AI, Amazon Bedrock, Azure OpenAI, OpenRouter, LiteLLM, Bifrost or any OpenAI-compatible endpoint, and you are billed by them, not us. Or run an open-weights model on your own machine with Ollama or LM Studio, which costs nothing per message and keeps everything offline.

Does GiiS train on my data?

GiiS never trains AI models on your data. With your own API key, your AI provider's API terms apply.

Will my price change without warning?

No. GiiS pricing is flat and published. If it ever changes, existing subscribers get 30 days’ notice.

How does billing work?

Plans are prepaid, monthly or yearly (yearly saves 33%), and include seats: 3 on Professional, 10 on Business, 25 on Enterprise. Extra seats are a per-seat add-on. Payments are non-refundable. If you cancel, you keep access until the end of the period you already paid for and the plan simply does not renew. Model usage is billed separately by your own provider, or is free with a local LLM.

Do I need all three products?

No. Start with whichever one you need. All three come with every plan, and GiiS Design and c0d3r both work on plain files on your machine, so a project can move from one to the other.

Can c0d3r use my Codex or Claude Code subscription?

Yes. c0d3r connects to the Codex and Claude Code CLIs, so you can switch between them, or a local model, in one session.

What happens to my code if I leave?

It stays yours. GiiS Design writes real project files on your machine and can export to React, Next or Vue, and c0d3r works directly on your local repo, so there is nothing to migrate.

Can I run GiiS offline?

Yes. The desktop app and c0d3r work with local models through Ollama or LM Studio, so your prompts stay on your machine.

What is a lifetime agent slot?

A one-time, non-refundable $49 purchase that adds one custom agent to your GiiS account forever, on any plan including the free Start Up plan. You can delete and rebuild the agent, buy more slots, and keep them if you cancel a paid plan.

Are the free tools really free?

Yes. No account and no usage limit. They run in your browser, so your text and files are never uploaded.

Think it. Design it. Ship it.

One account for the whole loop, from $15 a month for three people. Start free today, no card needed.