Comparison · Checked November 6, 2026
Identity decides which tools an agent may reach. Sentience governs what it does with them. Start governing your agents today, free, with no limit on agents, then add enforcement and isolated execution, configured for your workflows. Aembit is free for three agents, with published prices above that.
The differences that matter
Sentience
Aembit says
Authorization as a managed service in Aembit Cloud, and an MCP identity gateway that Aembit runs for you, or that you host yourself on a Linux machine in your environment.
Sentience
Aembit says
Sentience
Yes, and the correction is yours. Runtime Enforcement follows your policy book, configured for each workflow: redirect an email to a draft, hand a payment to a person for approval, steer the agent back to its declared task.
Aembit’s pages
Denies, filters and revokes. Correcting or steering the agent is not described on the pages we checked.
Sentience
A local record of what was checked and what happened, stored as files you own. Each record names the governance profile that governed the run, by its content hash. No telemetry on the default path; governance works with the network off. Every layer includes Governor.
Aembit says
Structured audit logs of every MCP request, integrated with your SIEM; retention from 24 hours on the free plan to custom on Enterprise.
Sentience
A custom service. Your policy book can be mapped to ISO/IEC 42001 and EU AI Act requirements for your workflows. Because the map starts from your policy book, it reflects your own controls, not a generic checklist.
Mapping supports your assessment. It is not a certification.
Aembit says
Sentience
Governor installs beside the coding agents and frameworks you already run. Nothing to migrate.
Records stream to standard output, files or a local endpoint, so you can forward them to the guardrails, evaluation and observability tools you already use.
Enforcement runs where your agents already run, on AWS, Azure, GCP or a private environment, alongside your models and LLM gateways.
Aembit says
Claude Desktop, Gemini CLI, ChatGPT and Copilot Studio; MCP servers; Okta, Azure AD and Google; AWS Secrets Manager, Azure Key Vault and HashiCorp Vault.
Sentience
Nothing to start.
Governor is free and Apache-2.0. Enforcement is configured for your workflows and priced per governed workflow; the per-workflow price drops as you scale. Secure Runtime is custom-built for your environment, starting with a proof of concept.
pipx install sentience-governorAembit’s pages
Free for three agents. Teams is $20 per agent per month; Enterprise is custom.
Aembit entries are the vendor’s own claims, from its website as of November 6, 2026. They have not been independently tested. This page makes no claim about whether Sentience and Aembit can be used together.
Same call, two approaches
The agent is declared to build a weekly sales report and holds read-write credentials for the sales database. Midway through, it updates customer records: its credentials allow it, its task does not need it.
Captured before dispatch, flagged as outside the declared scope, recorded locally.
Your policy book sends the update to a person for approval.
The report is finished. No record changed without approval.
Ask in the trial: Once the agent reaches a tool, what governs the call it makes?
Before you decide
Each one turns an advertised claim into something you can see working on your own agents.
Each layer does one job
Hold any vendor, including Aembit, to the same clarity.
Governor does not stop or alter an action. It records and flags.
Runtime Enforcement redirects, pauses or stops it.
Governor flags actions outside the declared scope. It cannot judge an in-scope action against an objective nobody approved.
Your policy book, enforced at runtime.
A record supports investigation. It does not prevent incidents.
Enforcement and Secure Runtime act before the action takes effect.
Governor says nothing about runs it did not observe.
Secure Runtime runs the workflow’s actions inside its isolated, governed environment, built for production from day one.
Keep comparing
Questions
Aembit governs identity and access: which agent or user may reach which MCP server or tool, with short-lived credentials and a log of each request. Sentience governs what an agent does with that access, action by action: Sentience Governor is open source and runs locally beside your agents with no limit on agents, and Runtime Enforcement and Secure Runtime are configured for your workflows. For teams evaluating alternatives to Aembit, Sentience can be tried today, free.
Access control decides what an agent may reach. It does not decide whether a permitted action fits the task the agent was given. Sentience checks each action its integration sees against the agent’s declared scope and records it; Runtime Enforcement can hold or redirect an allowed but out-of-scope action. The two work at different layers.
Yes. Sentience Governor is open source under Apache-2.0 and runs locally beside your agent, with no account. It records and flags; it does not block.
Yes, with Runtime Enforcement, configured for your workflows: it redirects, pauses or stops actions at control points integrated with your environment, following your custom policy book. Sentience Governor, the free layer, is observe-only and fail-open; it records and flags.
As a custom service, your policy book can be mapped to ISO/IEC 42001 and EU AI Act requirements. Mapping supports your own assessment; it is not a certification.
Sentience Governor works with Claude Code, Codex and other coding agents, Pydantic AI, MCP clients, LangChain and LangGraph. Runtime Enforcement runs where your agents already run, on AWS, Azure, GCP or a private environment, alongside your models and LLM gateways. Records can be forwarded to the guardrails, evaluation and observability tools you already use.
Next step
Need to stop actions, not just see them? How the layers work together