Tool calling

Specialized search model for knowledge-intensive questions, multi-step retrieval, and evidence synthesis

Context
131K
Released
2mo ago

Sources:models.dev

Benchmarks

DeepSWE is the primary coding benchmark where an exact model evaluation exists. Other sourced evaluations appear below; missing scores are not zero.

Not evaluated in DeepSWE 1.1 as of 2026-09-22. Results are only shown for exact model versions in the official dataset. Official leaderboard.

No benchmark results have been matched to this model yet.

Specifications

Developer
Mixedbread
Model family
—
Type
Language model
Predecessor
—
Successor
—
Released
August 13, 2026
Model ID
mixedbread/toast-1
Openness
Closed
License
—
Input modalities
text
Output modalities
text
Modality
text->text
Max output tokens
4K
Hugging Face
—
Source freshness
Metadata synced Oct 8, 2026, 10:17 PM UTC
Additional source evidence
Source model
mixedbread/toast-1
Last updated
2026-08-13
Model context
131K
Model output limit
4K
Open weights
No
File attachments
No
Reasoning
No
Tool calling
Yes
Complete source record (JSON)
{
  "id": "mixedbread/toast-1",
  "name": "Toast 1",
  "description": "Specialized search model for knowledge-intensive questions, multi-step retrieval, and evidence synthesis",
  "last_updated": "2026-08-13",
  "attachment": false,
  "reasoning": false,
  "tool_call": true,
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "text"
    ]
  },
  "limit": {
    "context": 131000,
    "output": 4000
  },
  "release_date": "2026-08-13",
  "open_weights": false
}

Infrastructure

Provider availability

All providers
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