Dim Notes vs Mouse-1: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Dim Notes and Mouse-1 — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Dim Notes
The Dim (https://www.thedim.app/)
A minimal digital sanctuary for quickly capturing fleeting thoughts and ideas so you don't lose the moment.
Key features
- Quick capture of thoughts and ideas (stated in messaging)
- Minimalist/distraction‑free experience (implied by "sanctuary for your mind")
- Preserve fleeting ideas to prevent loss of inspiration
- Web‑forward presence (Open Graph type: website)
- Simple, focused messaging aimed at personal idea capture
Best for
- Capture fleeting thoughts and ideas before they are forgotten
- Personal journaling and reflection
- Brainstorming and preserving creative ideas
- Lightweight productivity for idea collection and review
Mouse-1
Mouse
Mouse-1 is a fast, low-cost decision model that plugs into agent harnesses to handle routing, gating and verification.
Key features
- Decision Layer for Agents: Takes agent state and options and returns probabilities so the harness can route, gate and verify.
- About 100 ms Latency: Answers faster than a chat model's first token.
- Batch Decisions: One request answers up to 128 questions.
- Prompt-Injection Resistance: Chooses only from supplied options; planted instructions changed 0% of decisions in vendor tests.
- Zero Data Retention: Requests are scored and dropped, never stored or used for training.
- Image and Document Classification: Handles content moderation, document routing and browser-state detection.
Best for
- Agent Routing: Deciding which model or tool an agent should use next.
- Action Gating: Approving or blocking risky agent actions cheaply.
- Content Moderation: Classifying images or text as safe or unsafe.
- Document Routing: Sending invoices, contracts and IDs to the right workflow.
- Browser Agents: Detecting screen state such as login required or error.
- Cost Reduction: Offloading small decisions from expensive frontier models.