SpaceXAI: Grok 4.20 Multi-Agent
x-ai/grok-4-20-multi-agentGrok 4.20 Multi-Agent is a variant of SpaceXAI’s Grok 4.20 designed for collaborative, agent-based workflows.
Modalities
In / out per 1M$1.25 / $2.50
Context1.9M
ReleasedMar 31, 2026
Providers
4 providers serve this model upstream.
| Provider | Input /M | Output /M | Cache read /M | Latency P50 | Throughput P50 | Uptime |
|---|---|---|---|---|---|---|
| $1.25 | $2.50 | $0.20 | 23.72s | 330 tps | 96.94% | |
| $1.25 | $2.50 | $0.20 | 6.31s | 344 tps | 6.29% | |
| $2.50 | $5.00 | $0.40 | — | — | — | |
| $2.50 | $5.00 | $0.40 | 5.70s | 360 tps | — |
Market-wide measurements, refreshed every 15 minutes. They describe who serves Grok 4.20 Multi-Agent in general, not how ProjectCOZY routes your requests.
Pricing
List rates per 1M tokens — what Grok 4.20 Multi-Agent costs pay-as-you-go elsewhere, not what you pay here.
Input
$1.25
per 1M tokens
Output
$2.50
per 1M tokens
Cache read
$0.20
per 1M cached tokens
Included in every pass
Grok 4.20 Multi-Agent is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.
Performance
Time to first token and output speed across every provider, over the last 3 days.
0.0s5.0s10.0s15.0s20.0s
Oct 12, 1 AMOct 12, 2 PMOct 12, 9 PMOct 13, 10 AMOct 13, 4 PM
SpaceXAI
0 tok/s100 tok/s200 tok/s300 tok/s400 tok/s
Oct 12, 1 AMOct 12, 2 PMOct 12, 9 PMOct 13, 10 AMOct 13, 4 PM
SpaceXAI
Uptime
100% of requests were served successfully over the last 3 days, across all providers.
Last 3 daysAvailability 97.79%
Oct 11, 2:00 PMNow
Availability over the last 24 hoursAvailability 99.15%
100% 85% 70% 55%
Oct 13, 2:50 PMNow
Apps
Tools that most often run Grok 4.20 Multi-Agent, by tokens this week.
Activity
4.4B tokens processed market-wide in the last month.
0100.0M200.0M300.0M400.0M
Sep 14Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14
Tokens
FAQ
Which model id do I use for Grok 4.20 Multi-Agent?
x-ai/grok-4.20-multi-agent. Send it as the model field from any OpenAI-compatible client, against http://192.168.1.55/v1.
How much context does Grok 4.20 Multi-Agent hold?
2,000,000 tokens per request, of which up to 1,800,000 can be the response.
What can it accept and return?
Input: text, image, file. Output: text.
What does Grok 4.20 Multi-Agent cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $1.25 per 1M input tokens and $2.50 per 1M output tokens.
How current is its knowledge?
Training data runs to Sep 2025. Anything later has to come from your prompt or a tool call.
Who built Grok 4.20 Multi-Agent?
SpaceXAI, in the Grok family.
Explore
Other models your pass can call.
