Head to head · Assistant proactive · October 2026 research run

Hermes Agent vs Instinct

Hermes Agent scores 67.9 (B) on agent readiness against Instinct's 11.4 (F), and leads in every scored category. Both do assistant proactive.

Best AI personal assistants that act for one person · All 190 assistants comparisons

Which one, for what

Hermes Agent B

Best for A technical owner who wants one always-on agent across chat apps with memory and scheduled jobs, on their own machine or a small server, with any model.

Ahead on

  • Reliability, 57 against 5
  • Schema & documentation, 80 against 3
  • Agent ergonomics, 80 against 5
  • Security & auth, 75 against 25
  • Payments & pricing, 60 against 0
  • Maintenance & community, 84 against 3
  • Transparency & trust, 63 against 51

Also in its favour

  • No key needed to call it
  • Free to start without a card
  • Open source

Watch for

The default terminal backend runs commands on the host, and the default smart mode lets an auxiliary model approve commands it rates low-risk

Instinct F

Best for A consumer assistant for one adult who wants errands done by text or phone call, such as bill disputes, gifts, groceries, appointments and travel, and who accepts that it acts and spends as their agent.

Also in its favour

  • No incidents deducted, where Hermes Agent loses 3 points for them

Watch for

No price is published. The terms say fees may apply to certain functions, are charged in US dollars and are non-refundable

Score by category

CategoryWeight this runHermes AgentInstinctEdge
Reliability16%20575Hermes Agent +52
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.2803Hermes Agent +77
Agent ergonomics13%16.2805Hermes Agent +75
Security & auth14%17.57525Hermes Agent +50
Payments & pricing10%12.5600Hermes Agent +60
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.8843Hermes Agent +81
Transparency & trust7%8.86351Hermes Agent +12
Negative events≤15-30
TotalB 67.9/100F 11.4/100

Facts side by side

FactHermes AgentInstinct
KindAgent harnessPlatform
VendorNous ResearchSpear Street Technology, Inc.
Hosted endpointno (local only)no (local only)
Transports
AuthNoneOAuth or key
PricingFreePaid
x402nono
LicenceMITProprietary service under Instinct's Terms of Service, which grant personal use only
Read-only variant documentednono
llms.txtyesno
Last release2026-10-11none
Terms last updatedno document linked2026-08-26
Privacy policy last updatedno document linked2026-08-26
Customer content may train modelsyes, with an opt-out
Terms restrict automated accessyes
Terms restrict benchmarkingyes
Terms or service can change without noticenot found in the text
Arbitration or class-action waiveryes
Popularity253k starsnone

Verdicts

Hermes Agent

Card payments always ask first and are refused in unattended sessions, and the messaging gateway denies every sender until an allowlist is set. Shell commands run on the host by default with a model judging risk, and sending mail through the Google Workspace skill is held back only by an instruction to the model.

Instinct

The terms and privacy policy are specific about connected accounts, model training and the risks of autonomous actions, and security.txt is valid. No price, documentation, status page, changelog or programmatic interface is published, and customer content trains AI models unless the owner opts out.

Before you call either

Hermes Agent

  1. Set approvals.mode: manual before giving it real accounts. The default smart lets an auxiliary model approve commands
  2. Run the gateway with terminal.backend: docker or the project's Docker image when it reads mail, web pages or group chats
  3. Set memory.write_approval: true and skills.write_approval: true to review what it saves about the owner
  4. Leave approvals.cron_mode and approvals.unattended_mode at deny for scheduled and webhook runs
  5. Set TELEGRAM_ALLOWED_USERS or the matching allowlist per channel. Never set GATEWAY_ALLOW_ALL_USERS=true

Instinct

  1. Do not plan on calling Instinct from a program. No API, MCP server or key was found, and the terms forbid automation software and benchmarking
  2. A person signs in at app.instinct.com with a phone number and a one-time code by text, and may wait for a place when the service is at capacity
  3. Tell the owner to opt out of model training at app.instinct.com/settings before connecting mail or files, since training is on by default
  4. Disconnecting an account does not delete what was indexed from it. Delete that data at app.instinct.com/workspace
  5. Treat purchases and bookings as final. The terms say actions may not be reversible and that confirmation controls are not guaranteed

Questions

Which is better for AI agents, Hermes Agent or Instinct?

Hermes Agent scores 67.9 (B) on agent readiness against Instinct's 11.4 (F), and leads in every scored category.

Are Hermes Agent and Instinct open source?

Hermes Agent is open source (MIT). No open-source release is listed for Instinct.

Other comparisons with Hermes Agent or Instinct

Machine-readable

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