Aion-2.0 is a variant of DeepSeek V3.2 optimized for immersive roleplaying and storytelling. It is particularly strong at introducing tension, crises, and conflict into stories, making narratives feel more engaging....
Model details →AionLabs: Aion-2.0 vs SpaceXAI: Grok Build 0.1
AionLabs: Aion-2.0 and SpaceXAI: Grok Build 0.1 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
Grok Build 0.1 is SpaceXAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...
Model details →Side-by-side comparison
| Capability | AionLabs: Aion-2.0 | SpaceXAI: Grok Build 0.1 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 131K | 256K | 🏆 SpaceXAI: Grok Build 0.1 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.80 | $1.00 | 🏆 AionLabs: Aion-2.0 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.60 | $2.00 | 🏆 AionLabs: Aion-2.0 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 SpaceXAI: Grok Build 0.1 |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is AionLabs: Aion-2.0 better than SpaceXAI: Grok Build 0.1?
AionLabs: Aion-2.0 and SpaceXAI: Grok Build 0.1 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between AionLabs: Aion-2.0 and SpaceXAI: Grok Build 0.1?
Input: $0.80 vs $1.00 per 1M tokens. Output: $1.60 vs $2.00 per 1M tokens.
What context windows do AionLabs: Aion-2.0 and SpaceXAI: Grok Build 0.1 support?
AionLabs: Aion-2.0 supports up to 131K tokens. SpaceXAI: Grok Build 0.1 supports up to 256K tokens.
Do both AionLabs: Aion-2.0 and SpaceXAI: Grok Build 0.1 support tool calling?
AionLabs: Aion-2.0: yes. SpaceXAI: Grok Build 0.1: yes.