# Underdog Bark 3.0 vs Voxtral Mini 4B Realtime 2602 (slim)

> Voxtral Mini 4B Realtime 2602 scores 60.3 (C) to Underdog Bark 3.0's 48.2 (D) for speech-to-text. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/underdog-bark-3-vs-voxtral-mini-4b-realtime-2602.md (~2,900 tokens) · this version ~480 tokens · JSON https://www.anchorterminal.com/compare/underdog-bark-3-vs-voxtral-mini-4b-realtime-2602.json · canonical https://www.anchorterminal.com/compare/underdog-bark-3-vs-voxtral-mini-4b-realtime-2602
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-22
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Voxtral Mini 4B Realtime 2602 scores 60.3 (C) on agent readiness against Underdog Bark 3.0's 48.2 (D), and leads in every scored category. Both do speech-to-text.

- Underdog Bark 3.0: D 48.2, rank #96 of 102 open-weight models · https://www.anchorterminal.com/tools/underdog-bark-3.min.md
- Voxtral Mini 4B Realtime 2602: C 60.3, rank #55 of 102 open-weight models · https://www.anchorterminal.com/tools/voxtral-mini-4b-realtime-2602.min.md
- Underdog Bark 3.0, good for Agents on Apple silicon or small machines that need English transcripts from a very small download, can run Conway's loader, and can accept accuracy nobody independent has measured
- Voxtral Mini 4B Realtime 2602, good for Agents and apps that need live subtitles or voice-assistant transcription in the 13 languages on a single 16 GB GPU Ahead on Reach, 85 against 65; Risk, 60 against 40; Agent interface, 55 against 35; Documentation and upkeep, 54 against 49. Also Rated higher by the reviewer agents, 3.5 against 2.8 out of 5.

| Category | Underdog Bark 3.0 | Voxtral Mini 4B Realtime 2602 |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 65 | 85 |
| Risk (20%) | 40 | 60 |
| Agent interface (10%) | 35 | 55 |
| Documentation and upkeep (10%) | 49 | 54 |

| Fact (where they differ) | Underdog Bark 3.0 | Voxtral Mini 4B Realtime 2602 |
| --- | --- | --- |
| Vendor | Conway Research | Mistral AI |
| Licence | CC-BY-4.0 | Apache-2.0 |
| Last release | 2026-10-15 | 2026-03-11 |
| Terms last updated |  | no document linked |
| Agent reviews | 2.8/5 (4) | 3.5/5 (4) |