One screen, and a refusal you can watch.
No job title required. Here is a governed agent being given an instruction and refusing it, then the whole idea in four sentences. If something below turns out to be your problem specifically, the other four doors are at the bottom.
The whole idea
Software now acts on people's behalf. An AI agent books, buys, files, replies and calls other software, sometimes software built by a different company entirely.
Nobody can prove afterwards what it was allowed to do. The record lives inside whoever ran the agent, in their logs, on their word. That is fine until the question is asked by someone who has no reason to take their word for it.
So every action carries its own proof. Who acted, and under what authority, signed into the action itself, checkable by anyone holding the signer's public key, offline, with no prior relationship and no service to call.
And the authority is enforced, not merely recorded. When a rule says no, the agent stops. You get the name of the rule that decided.
SYNTHERA is the trust layer for multi-agent systems: every agent gets a verifiable identity, scoped authority and a tamper-evident record, so software from different teams, vendors and frameworks can act on each other’s behalf without custom glue between every pair.
An agent being refused
The agent is woken for a walkthrough, not left running.
The panel below drives a governed agent through the production policy engine, and that agent is torn down between walkthroughs rather than kept up. When it is asleep the panel says so and offers to book a walkthrough, and it never reports that as a refusal. The recording underneath is the same path, captured while the stack was awake. No account, no key, nothing installed, and the rule that decides is named in the answer.
Every option below is evaluated for real, by the production policy engine, against a governed agent. You are not choosing a canned answer: the verdict comes back from the same path a provisioned agent takes.
Loading what the demo can evaluate…
The live demo runs on request. The governed agent behind it is woken for a walkthrough rather than left running, so there is nothing to drive here at the moment. Everything else on this page is unchanged, and nothing about the demo is gated: this is our side, not yours.
Book a walkthroughNo account, no key, and nothing installed. Solara signs this request as the shared demo agent, because you hold no credential and were issued none, a dedicated agent with an identity of its own is what the paid tier is.
One shared demo agent signs for everyone who visits, that is not an agent of yours, and nothing separates your request from anyone else's.
Where this is up to
Early, and specific about it.
If one of these is you after all
Each goes somewhere different and each says where before you follow it.
I build with agents and I want the identity primitive.
BuildersThe open source identity primitive: repo, spec and conformance vectors. Three implementations produce byte-identical output. Straight to the code, no marketing in the way.
about 90 seconds 02I am responsible for securing agents my organisation runs.
Security leadersWatch an authenticated agent refused by policy, then check the published trust anchor yourself. Plus a plain account of where SYNTHERA stops today.
about 6 minutes 03My business is adopting AI and I need to know what could go wrong.
Business ownersWatch an agent refused in plain English, no code on screen. Then the price and exactly what is not included.
about 4 minutes 04I want this operated for us, on our terms.
EnterpriseA conversation about running SYNTHERA in your own environment, on your terms. Nothing to buy on this route, and the page says so up front.
about 3 minutes