Autonomous market agents, for everyone.
Build, run, and share AI agents that continuously monitor and act on financial markets, without code, infrastructure, or constant AI chats.
Buy NVDA when it drops 3% in a day, but only if the drop looks like noise rather than news.
"Noise rather than news" is a judgement, so that step gets a model and the tools to check headlines and the sector. The 3% drop is a plain rule. Two things I still need: how much per buy, and whether it asks you first.
$500 a time, on its own.
Done — $500 a buy, three a day at most, NVDA only. It runs every five minutes while the market is open. Paper until you say otherwise.
Run your agents on any frontier model.
- Anthropic Claude
- OpenAI
- Google Gemini
- xAI
- DeepSeek
- Qwen
- Z.ai
Describe the agent you want in plain English. It becomes a workflow drawn on a canvas, where you can see every step and change any of them before it runs.
Buy NVDA when it drops 3% in a day, but only if the drop looks like noise rather than news.
"Noise rather than news" is a judgement, not a threshold, so I have given that step a model and the tools to check headlines and the sector move. The 3% drop is a plain rule — it costs nothing to watch. Two things I still need: how much per buy, and whether it trades on its own or asks you first.
$500 a time, and it can trade on its own inside that.
Done — $500 a buy, three a day at most, NVDA and AMD only. It runs every five minutes while the market is open and stops at the cap whatever it thinks. Paper until you say otherwise.
Your agents run around the clock and act on their own. An engine watches the market every minute and wakes an agent only when something you described happens, and you can watch each decision as it is made.
- Credits
- 34
- Wakes
- 12
- Buys
- 1
- $500
- Sells
- 0
Share what works, or start from something that already does. Publish an agent, a tool or a skill to Discover, where anyone can read the whole workflow before taking it and run it on their own money and their own limits.
The same feed as Slack, for people whose trading group lives somewhere else.
Filings lookup — lets an agent read the 8-K before it decides a drop was noise.
Posts every fill and every refusal into a channel, with the agent’s reasoning attached.
The complete financial market AI agent platform. Everything around the agent is built in too, so the work of running one stays easy.
Human in the loop
Any order can wait for a tap from you, with a countdown and how far the price has moved since it was proposed.
Two markets
Stocks trade through the session and coins trade around the clock, from the same agent and the same book.
MSFT$512.400.84%
BTC-USD$111,482.102.31%
NVDA$168.911.12%
ETH-USD$4,312.551.06%SPY$641.200.31%
SOL-USD$208.140.62%
AMD$156.021.90%MSFT$512.40+0.84%sessionBTC-USD$111,482.10+2.31%24/7NVDA$168.91-1.12%sessionAny model
Each step of an agent picks its own model, so the hard call can go to the sharpest one and the routine work to the cheapest.
- LLMRead the news
What moved overnight, and does it matter?
Gemini 3.7 Flash - LLMWorth buying the dip?
Noise, or the start of something worse?
Claude Opus 5.5 - LLMSize the position
How many dollars, given what is held
GPT-5.6 Terra
Any model, this step
Portfolios
Every idea gets its own paper book, drawn on one chart against the others and against the market.
Any brokerage
Run an agent on paper, or on Robinhood with real money. More brokerages are on the way.
Robinhood
Alpaca, coming soon
Charles Schwab, coming soonShare a portfolio
Send a link, and anyone can follow a book’s chart and record without a Traderunner account.
Share this view
A link anyone can open — no account, nothing to sign up for.
This link will show
Main Paper · Swing book · SPY · 1D
Link ready
Tools
Slack, Discord and any MCP server plug in with one paste, and travel to other people without your keys.
Skills
A playbook in plain text that an agent reads before every run, and that anyone can read in full before using it.
# Earnings blackout Do not open a new position within **two sessions** of a scheduled report, and do not add to one. - Check the calendar before every buy. A date within two sessions is a no. - If already held into a report, do nothing at the open. Wait for the first hour. - The blackout lifts at the close of the session after the report. ## Why The move on a report is not a dip. It is new information, and the rule that watches for dips is the wrong rule for it.
Pricing. Start for free. Upgrade to get the capacity that exactly matches your agent’s needs.
- No card needed
- 5 credits a day
- 5 agents, unlimited paper books
- Every model, Opus included
- Your own webhooks and MCP servers
- Canvas, run log and Discover
- 40 credits to start
- 100 credits a month, plus 5 a day
- Live trading, by invitation
- Everything in Free
- Unlimited agents
- Daily spend caps, per agent and per account
- Publish to Discover
- Credits roll over
- Bigger plans, up to 10% less a credit
A wake costs one credit for every 6.25¢ of model use at the provider's price, plus 0.1, and never less than 0.25. Extra credits are 30¢ each, any time.
What should your first agent do?
It's on paper until you decide otherwise.
Free to start, no card. See pricing