Grok Code Fast 1

Azure AI Foundry chat

Grok Code Fast 1 is an Azure AI Foundry chat model.It supports a 131,072-token context windowwith up to 131,072 output tokens.Input is priced at $0.200/M tokens and output at $1.50/M tokens. Capabilities include function calling. Route Grok Code Fast 1 via Future AGI's Agent Command Center for unified observability, caching, and 15 routing strategies including cost-optimized fallback.

Pricing source: litellm Last verified: May 12, 2026 View source ↗
Cost calculator

Estimate Grok Code Fast 1 spend

Pick a workload, fine-tune the sliders, and see the monthly bill.

~3K in / ~400 out · 5K req/day
3,000
0131,072
400
0131,072
5,000
01,000,000
Per request
$0.001200
in $0.000600 · out $0.000600
Per day
$6.00
5,000 requests
Per month
$183
152,188 requests

Estimate uses $0.2000/M input · $1.50/M output. Provider pricing changes. Production costs vary with retries, streaming overhead, and tool-call rounds.
Want this for free? Cache + route via Agent Command Center — first 100K requests and 100K cache hits free every month.

Pricing

Per-token rates, expressed in USD per 1M tokens. Verified May 12, 2026.

Input $0.200/M
Output $1.50/M

Limits

Context window
131,072 tokens
Max input
131,072 tokens
Max output
131,072 tokens
Modalities
text

Capabilities

  • Function calling ✓ supported
  • Parallel tool calls — not advertised
  • Vision input — not advertised
  • Audio input — not advertised
  • Audio output — not advertised
  • PDF input — not advertised
  • Streaming ✓ supported
  • Structured output ✓ supported
  • Prompt caching — not advertised
  • Reasoning — not advertised

Where it's strong

  • +long-form generation — 131,072-token max output, top-10% of peers

Watch out for

  • No major caveats flagged from public spec.

Benchmarks pending

We haven't logged public benchmark scores for Grok Code Fast 1 yet. Have one to contribute? Submit a source — citations help us prioritise.

Try it

Call Grok Code Fast 1 via Agent Command Center

One OpenAI-compatible endpoint. Routing, fallback, semantic caching, guardrails, and cost tracking come along for the ride. First 100K requests + 100K cache hits free every month.

SDK
Native Future AGI client (agentcc / @agentcc/client). Per-call metadata — provider, cost, latency, cache hit, request id — is returned on x-agentcc-* response headers, so any HTTP client can read it.
# Grok Code Fast 1 via the Agent Command Center Python SDK
# pip install agentcc
import os
from agentcc import AgentCC

client = AgentCC(
    api_key=os.environ["AGENTCC_API_KEY"],   # from app.futureagi.com → Settings → API Keys
    base_url="https://gateway.futureagi.com/v1",
)

resp = client.chat.completions.create(
    model="azure-ai-foundry/grok-code-fast-1",
    messages=[{"role": "user", "content": "Hello, Grok Code Fast 1!"}],
)

print(resp.choices[0].message.content)
print(f"Tokens: {resp.usage.total_tokens}")

# Per-call gateway metadata is returned on x-agentcc-* response headers.
# When you need it programmatically, use .with_raw_response to get them:
raw = client.chat.completions.with_raw_response.create(
    model="azure-ai-foundry/grok-code-fast-1",
    messages=[{"role": "user", "content": "Same call, but I want the headers."}],
)
print("Provider:", raw.headers.get("x-agentcc-provider"))
print("Latency:", raw.headers.get("x-agentcc-latency-ms"), "ms")
print("Cost:   ", raw.headers.get("x-agentcc-cost"), "USD")
print("Cache:  ", raw.headers.get("x-agentcc-cache"))
Set AGENTCC_API_KEY with a key fromapp.futureagi.com.Gateway docs ↗

Same model on other providers

grok-code-fast-1 is also available via 1 other route. Pricing, regions, and capabilities can differ — compare before routing production traffic.

ProviderInput / 1MOutput / 1MVerified
xAI$0.200/M$1.50/MMay 12, 2026

Compare with similar models

Grok Code Fast 1 doesn't have a public Arena ELO score yet, so we group by provider only — quality-tier comparisons need a benchmark.

FAQ

How much does Grok Code Fast 1 cost?

Input is priced at $0.200 per 1M tokens and output at $1.50 per 1M tokens (Azure AI Foundry, last verified May 12, 2026).

What is the context window of Grok Code Fast 1?

Grok Code Fast 1 supports a 131,072-token context window with up to 131,072 output tokens.

Does Grok Code Fast 1 support function calling?

Yes — Grok Code Fast 1 supports function (tool) calling.

Is Grok Code Fast 1 good for production?

Grok Code Fast 1 is well-suited for long-form generation — 131,072-token max output, top-10% of peers.

How can I route to Grok Code Fast 1 with fallback?

Use Agent Command Center: a single OpenAI-compatible endpoint that supports cost-optimized routing, latency-aware retries, model fallback, and shadow traffic. Configure once, swap models without app changes.

Useful links for Grok Code Fast 1

Official sources, independent benchmarks, and pricing aggregators — no random search-engine guesses.