ModelBench
Model catalog

Models

Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.

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4 models
Aion Labs nano-gpt 32K+
Aion Labs: Aion-3.0-Mini T
Reasoning Tools

Efficient model for low-latency assistance, extraction, and routine automation

aion-labs/aion-3.0-mini 2026-05-14 131.072K context $0.7/M input $1.4/M output
3 providers
Aion Labs: Aion-3.0 T
Reasoning Tools

Reasoning model for deliberate analysis, multi-step problem solving, and tool use

aion-labs/aion-3.0 2026-05-05 131.072K context $3/M input $6/M output
3 providers
Aion Labs: Aion-2.0 T
Tools

Reasoning model for deliberate analysis, multi-step problem solving, and tool use

aion-labs/aion-2.0 2025-12-21 131.072K context $0.8/M input $1.6/M output
3 providers
Aion Labs: Aion-RP 1.0 (8B) T
Open weights

Open Llama instruction model for multilingual chat, reasoning, and coding

aion-labs/aion-rp-llama-3.1-8b 2025-02-04 32.768K context $0.8/M input $1.6/M output
4 providers