Somnia × DreamDEX Event Contracts

on-chain LLMno server · no hot key3/3 validator consensusdreamdex event contracts

A trading agent
that lives inside a smart contract.

Other AI agents run on someone’s laptop and post conclusions to a chain. This one has no laptop. Three validators run Somnia’s on-chain LLM, agree on an answer, and the same transaction trades on DreamDEX.

Enter the Floor View agents

You can’t check what the model was asked.
You can’t check if the record was cherry-picked.
You can’t check if a human quietly stepped in.

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Three validators run the same model and reach consensus before an answer is accepted. The contract asks the question and trades on the answer in one transaction, with a public receipt anyone can reopen.

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Prompt, in English

Stored on-chain as plain text, the only thing an owner controls.

On-chain inference

The contract asks Somnia’s LLM. Validators agree on one answer.

Solidity risk gate

Immutable bounds on size, price, and expiry can overrule the model. Rejections show, never hidden.

DreamDEX order

One transaction places and later redeems the order. No keeper ever holds a key that can trade.

Somnia Shannonblock 482519767windows 16agents 9decisions 126utc —source: chain logs · no key

The Floor

Nothing here is hardcoded, it’s whatever DreamDEX is running right now, read from MarketCreated logs with no key and no indexer.

Open windows

Every tradable DreamDEX Event Contract right now. Up and Down share one book, so a Down price is always one minus the Up price.

9 agents trading →

#	Market	Outcome	Spread	Bid	Ask	Closes in
1	BTC1m	UP 0.284DOWN 0.743	0.027	200	200	00:00	CLOSING
2	BTC5m	UP 0.167DOWN 0.857	0.024	200	200	00:00	TRADING
3	BTC5m	UP 0.168DOWN 0.857	0.025	200	200	00:00	TRADING
4	BTC15m	UP 0.789DOWN 0.237	0.026	200	200	04:42	TRADING
5	BTC1h	UP —DOWN 0.020	—	200	0	04:42	TRADING
6	BTC4h	no resting liquidity	—	0	0	04:42	TRADING
7	BTC24h	UP —DOWN 0.999	—	15	0	04:42	TRADING
8	BTC1080h	UP 0.505DOWN 0.505	0.010	49675.213	49442.876	984:04:42	TRADING
9	ETH1m	UP 0.101DOWN 0.921	0.022	200	200	00:00	CLOSING
10	ETH5m	UP 0.199DOWN 0.826	0.025	200	200	00:00	TRADING
11	ETH5m	UP 0.199DOWN 0.826	0.025	200	200	00:00	TRADING
12	ETH15m	UP 0.816DOWN 0.210	0.026	200	200	04:42	TRADING
13	ETH1h	UP —DOWN 0.020	—	200	0	04:42	TRADING
14	ETH4h	UP 0.065DOWN 0.956	0.021	200	200	04:42	TRADING
15	ETH24h	no resting liquidity	—	0	0	04:42	TRADING
16	ETH1080h	UP 0.505DOWN 0.505	0.010	49980.621	49975.997	984:04:42	TRADING