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Gemma 4 31B: free via FreeLLMAPI

Gemma 4 31B: served free by 5 providers, up to 262K context, tool calling, vision. Provider limits, quotas and setup examples on FreeLLMAPI.

NVIDIA NIM

google/gemma-4-31b-it
Context window262K tokens
Free budgetfree · 40 RPM tokens/mo
Requests / min40 RPM
Recurring free, 40 RPM, eval-only ToS info
NVIDIA NIM replaced its depleting trial credits with a recurring per-account rate limit (40 RPM default, varies by model), verified June 2026. The trial ToS still scopes usage to evaluation/prototyping, not production.

OpenRouter

google/gemma-4-31b-it:free
Context window262K tokens
Free budgetfree · 50 req/day account-wide (1,000 after a $10 purchase) tokens/mo
Requests / min20 RPM
Requests / day50 RPD
Daily :free cap is account-wide info
OpenRouter’s :free daily cap (50/day, or 1000/day once you have ever bought $10 of credits) is shared across ALL :free models on the account, not per model. Per-row rpd values here are therefore optimistic; the router’s cooldown handling absorbs the shared 429s.

Ollama Cloud

gemma4:31b
Context window131K tokens
Free budget~20-30M tokens/mo
Rate limitsnot published

Requesty

google/gemma-4-31b-it
Context window262K tokens
Free budgetfree · 200 rpd tokens/mo
Requests / day200 RPD

ElectronHub

gemma-4-31b-it
Context window262K tokens
Free budget$0.25/week shared recurring credit tokens/mo
Rate limitsnot published
Shared weekly free credits info
ElectronHub Free renews $0.25 each week (Sunday 21:00 UTC), shared across eligible non-premium models; unused weekly credit does not roll over. These are credit-backed routes, not the separate daily :free aliases. Paid top-ups are optional and not included in this allowance. Text inference was tested; other capability flags come from the provider roster.
The :free aliases need phone verification info
ElectronHub's zero-credit ":free" aliases answered 403 "To prevent abuse and high traffic on free models, phone verification is required" on September 18, 2026. The ordinary ids this catalog carries are NOT affected and were re-tested working the same day, so the :free aliases are simply not worth adding. ElectronHub's recurring grant is $0.25 credited every Sunday at 21:00 UTC plus a separate daily Neutrino allowance.

Get this model the moment it changes

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Use it

FreeLLMAPI is a self-hosted router you run yourself. Install it, paste in your free NVIDIA NIM key, and google/gemma-4-31b-it answers on an OpenAI-compatible endpoint at http://localhost:3001/v1. No credit card, no hosted middleman: your prompts and your provider keys never leave your machine.

Install the router (macOS, Linux, WSL)
curl -fsSL https://freellmapi.co/install.sh | bash
Install the router (Windows PowerShell)
iwr -useb https://freellmapi.co/install.ps1 | iex
Call google/gemma-4-31b-it with curl
curl http://localhost:3001/v1/chat/completions \
  -H "Authorization: Bearer freellmapi-your-unified-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemma-4-31b-it",
    "messages": [{"role": "user", "content": "Say hi in five words."}]
  }'
The same request in Python (openai)
from openai import OpenAI

client = OpenAI(
    base_url="http://localhost:3001/v1",
    api_key="freellmapi-your-unified-key",
)

resp = client.chat.completions.create(
    model="google/gemma-4-31b-it",
    messages=[{"role": "user", "content": "Say hi in five words."}],
)
print(resp.choices[0].message.content)

The router answers on /v1/chat/completions and every other OpenAI surface, plus the Anthropic Messages API, so existing clients need only a new base_url. Swap the model id for auto and the router picks the best free model that is still under its limits. Full reference: docs/api.md.