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Atroxabot
NewClaude Opus 5.5 for your agents

Build your own AI agents. They stay within your budget.

Give an agent its instructions, a model, and the skills and apps it may use. It answers in your chats and messaging apps, runs on a schedule, and stops at the limit you choose.

Example agents

Morning brief

Runs on Claude Haiku 5.5

Instructions

Every weekday at 7, tell me what my day holds and what needs a reply. Keep it under 150 words.

Skills
summarizeprioritize
Connectors
CalendarEmailTelegram
Works in
Weekdays 07:00Messaging app
Budget
6,420 of 20,000 credits this month
Starting

Scheduled run, Tuesday 07:00

  1. Read today's calendar4 events
  2. Scanned the inbox23 new, 3 need you
  3. Checked your watchlist2 new stories
  4. Wrote the brief128 words
  5. Sent to your messaging app

Delivered to Messaging app

Good morning. Four meetings today, the first at 09:30 with Dana. Three emails need you: the lease renewal, a question about invoice 2291 and the conference RSVP, due Friday.

This run used 36 credits

From idea to working agent in three steps.

An agent on Atroxabot is a set of parts you choose. Change any part later; the agent keeps working.

  1. Describe the job

    Write what the agent is for in plain words and pick the model that suits the work.

  2. Give it skills and connectors

    Skills teach it how to do something. Connectors let it use your apps. Set each up once, then assign it to any agent.

  3. Put it to work

    Talk to it in the app, reach it in your messaging apps or let it run on a schedule. Every run draws from its own budget.

Build a skill once. Every agent can use it.

Skills and connectors belong to you, not to a single agent. Improve a skill and every agent that uses it works the new way. Connect an app once and choose which agents may touch it.

Skills
Instructions for one kind of work, such as how you want research cited or how replies should sound.
Connectors
Access to an app or service, given per agent, so each one only reaches what its job needs.
Example: which skills and connectors three agents share
Morning briefResearch deskSupport desk
Skills
summarizeUsedNot usedNot used
prioritizeUsedNot usedNot used
deep researchNot usedUsedNot used
cite sourcesNot usedUsedNot used
answer from docsNot usedNot usedUsed
Connectors
CalendarUsedNot usedNot used
EmailUsedNot usedNot used
TelegramUsedNot usedNot used
DocumentsNot usedUsedNot used
Help centerNot usedNot usedUsed

Your agents work where you are. And when you are not.

One agent, three ways to reach it. Use any of them, or all three.

In the Atroxabot app

Talk a task through with an agent. It keeps the thread, so you can pick up tomorrow where you left off.

In your messaging apps

Message an agent like a contact and get the answer in the same conversation.

On a schedule

Every morning, every hour or once a month. Scheduled agents run with nobody there to start them.

This month on ProExample

100,710 of 250,000 credits used

30,000 credits not assigned to an agent

  • Morning brief6,420 / 20,000
  • Research desk41,380 / 120,000
  • Support desk52,910 / 80,000

You set the budget. Every agent stays inside it.

All your credits sit in one balance. Each agent gets the monthly share you give it, and not a credit more.

One balance
Your plan's credits refill every month. Need more? Add 100,000 credits for $5 whenever you like.
A share per agent
Give a busy agent more room and keep a new one on a short leash. Change a share at any time.
Pauses, never overspends
An agent that reaches its share stops and waits for the next month or for you to raise it.

The right model for each agent.

Agents run on Anthropic's Claude models. Put light, frequent work on Haiku, most work on Sonnet and the hardest work on Opus.

  • Claude Haiku 5.5

    Fast and light, for agents that answer often.

    ≈ 33credits per message

    FreeProUltra
  • Claude Sonnet 5.5

    The balanced choice for most agents.

    ≈ 660credits per message

    ProUltra
  • Claude Opus 5.5

    The most capable Claude, for the hardest work.

    ≈ 1,260credits per message

    ProUltra

A typical message here is 8,000 tokens in (6,000 of them from cache) and 800 tokens out.

Compare the models

Plans that grow with your agents. Credits refill every month.

Start free with a light model. Move up when your agents take on more work.

Free

Try an agent on a fast, light model.

$0/ month

Free, no time limit

Start free
  • 10,000 credits every month
  • Claude Haiku 5.5 for every agent
  • 1 agent, with skills, connectors and a budget each
  • 500 MB for your files and what your agents make

Typical messages a month

Haiku 5.5
≈ 303

Pro

Recommended

Agents for your day-to-day work.

$20/ month

Billed monthly, or $216 a year

Choose Pro
  • 250,000 credits every month
  • Every model: Haiku 5.5, Sonnet 5.5, Opus 5.5
  • Up to 5 agents, with skills, connectors and a budget each
  • 10 GB for your files and what your agents make

Typical messages a month

Haiku 5.5
≈ 7,575
Sonnet 5.5
≈ 378
Opus 5.5
≈ 198

Ultra

Many agents, heavy models, all month.

$90/ month

Billed monthly, or $960 a year

Choose Ultra
  • 1,500,000 credits every month
  • Every model: Haiku 5.5, Sonnet 5.5, Opus 5.5
  • Up to 15 agents, with skills, connectors and a budget each
  • 50 GB for your files and what your agents make

Typical messages a month

Haiku 5.5
≈ 45,454
Sonnet 5.5
≈ 2,272
Opus 5.5
≈ 1,190

Need more? Add 100,000 credits for $5 whenever you like. Prices include VAT where it applies.

Questions, answered.

What is an agent on Atroxabot?

An agent is an assistant with a job. You give it instructions, choose its model, assign the skills and connectors it needs and decide where it works: in the Atroxabot app, in your messaging apps or on a schedule. From then on it does that job whenever it is asked or scheduled.

What are skills and connectors?

A skill is a reusable set of instructions for one kind of work, such as how to summarize or how to cite sources. A connector gives an agent access to an app or service. You set both up once and assign them to as many agents as you like.

How many agents can I have?

Up to 1 on Free, 5 on Pro and 15 on Ultra. Each agent has its own instructions, model, skills, connectors and budget, and they all draw from your account's credits.

How much can I store?

Your Library holds 500 MB on Free, 10 GB on Pro and 50 GB on Ultra: what you upload, what you send your agents and what they save. Each agent has its own folder, and you can give any agent your other folders to read.

How do credits work?

Every plan includes a monthly allowance: 10,000 on Free, 250,000 on Pro and 1,500,000 on Ultra. Each message an agent handles uses credits, depending on its model and how much it reads and writes. Lighter models use far fewer credits per message.

Can I limit what an agent spends?

Yes. Give each agent a monthly share of your credits. When an agent reaches its share it pauses until the next month, or until you raise its limit.

What happens when I run out of credits?

Your agents pause until your credits refill next month. If you need them sooner, add 100,000 credits for €5 or $5 at any time.

Which models can my agents use?

Agents on Free run on Claude Haiku 5.5. On Pro and Ultra they can run on Claude Haiku 5.5, Claude Sonnet 5.5 and Claude Opus 5.5, and every agent can use a different one.

Start with one agent. Add the next when it earns its keep.

Setting up agents for a team? It works the same way: shared skills and connectors, one balance, a budget for every agent.