X-ai AI models
All 5 X-ai models with current pricing, AA Index quality scores, and head-to-head context. Synced daily from upstream.
All Chat models· 5
all prices in USD per 1M tokens · Sortable · click any headerSort:
| Model | Provider | Quality | Context | Input | Output | Speed | Caps | Released |
|---|---|---|---|---|---|---|---|---|
Grok 4.20 | X-ai | — | 2M | $1.25 | $2.50 | — | 4 mo ago | |
Grok 4.20 Multi-Agent | X-ai | — | 2M | $1.25 | $2.50 | — | 4 mo ago | |
Grok 4.3 | X-ai | — | 1M | $1.25 | $2.50 | — | 3 mo ago | |
Grok 4.5 | X-ai | — | 500K | $2.00 | $6.00 | — | 4 wk ago | |
Grok Build 0.1 | X-ai | — | 256K | $1.00 | $2.00 | — | 3 mo ago |
Grok 4.20
X-ai · 4 mo ago
STRONGEST
Input$1.25/1M tokens
Output$2.50/1M tokens
Context2M tokens
Speed—
Capabilities
Grok 4.20 Multi-Agent
X-ai · 4 mo ago
BEST VALUE
Input$1.25/1M tokens
Output$2.50/1M tokens
Context2M tokens
Speed—
Capabilities
Grok 4.3
X-ai · 3 mo ago
Input$1.25/1M tokens
Output$2.50/1M tokens
Context1M tokens
Speed—
Capabilities
Grok 4.5
X-ai · 4 wk ago
NEWEST
Input$2.00/1M tokens
Output$6.00/1M tokens
Context500K tokens
Speed—
Capabilities
Grok Build 0.1
X-ai · 3 mo ago
CHEAPEST
Input$1.00/1M tokens
Output$2.00/1M tokens
Context256K tokens
Speed—
Capabilities