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Fine vs Stackmint Gateway

Focuses on building software with AI agents but lacks built-in governance and billing controls.

Which to pick

Pick Fine if you want…

  • AI-agent development platform

Pick Stackmint Gateway if you want…

  • Governed AI product runtime

Side by side

What it is
Fine:Build Software with AI Agents.
Stackmint Gateway:Stackmint Gateway is a Python framework that adds budget, HITL, and circuit-breaker governance to AI agents.
Best for
Fine:AI-agent development platform
Stackmint Gateway:Governed AI product runtime
Who it’s for
Fine:—
Stackmint Gateway:Agencies and consultants turning expertise into repeatable AI products.
Pricing
Fine:Free
Stackmint Gateway:Contact sales
Open source
Fine:Yes
Stackmint Gateway:Yes, 3 GitHub stars
Works with
Fine:—
Stackmint Gateway:LangChain, Groq, Salesforce, Slack, ChatGPT, Claude

Fine features

Build Software with AI Agents.

Stackmint Gateway features

  • Budget enforcement. Set maximum spend limits per capability and only pay for successful runs.
  • Human-in-the-Loop gates. Require approvals before critical actions are executed.
  • Circuit breakers. Automatically stop execution on policy violations without charging.
  • Role-based permissions. Define workspace roles and client-isolated memory for each capability.
  • Model policy controls. Allow or deny specific models and use BYOM (bring-your-own-model).
  • Audit logging. Record every run for compliance and debugging.

Fine vs Stackmint Gateway FAQ

Is Fine or Stackmint Gateway free?+

Fine is listed as free on DevHunt.

Is Fine or Stackmint Gateway open source?+

Yes, both are open source: Fine (finehq/fine on GitHub) and Stackmint Gateway (stackmint-ai/stackmint-gateway on GitHub, Apache-2.0 license).

On DevHunt

Fine

75 upvotes · Launched on DevHunt on Jan 3, 2023

Stackmint Gateway

1 upvote · Launched on DevHunt on Jun 16, 2026

Based on each tool's website and DevHunt data. Details may change; check the official sites.