Gemma 4 (Google)
Free tier available
- Self-hosted$0
- API (OpenRouter, Gemma 4 31B)$0.14-0.40/per 1M tokens
- Google AI Studio$0
Our pickGemma 4 (Google)

Roblox Assistant
Tier-list head-to-head. Gemma 4 (Google) takes the A-tier slot — here's the breakdown.
Spec sheet
| Tier | A-tierwin | A-tier |
| Overall score | 8.3 / 10win | 8.0 / 10 |
| Free tier | Yes | Yes |
| Starting price | $0 | $0 |
| Best for | Developers and businesses who need a permissively licensed multimodal LLM they can self-host or fine-tune. | Roblox creators building live experiences who want to go from napkin idea to playtested prototype without d… |
| Last reviewed | 2026-04-19 | 2026-05-26 |
Head-to-head
Rated 1-10 on the same rubric across all 130 tools we cover.
What you'll pay
Look past the headline number -- entry-tier limits drive most cost surprises.
Free tier available
Free tier available
Gemma 4 31B benchmarks — Roblox Assistant has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| MMLU | Knowledge across 57 subjects | 83% |
| GPQA Diamond | Graduate-level science questions | 84.3% |
| AIME 2026 | 89.2% | |
| HumanEval | Python code generation | 85% |
The decision
Use-case anchors and category strengths, side by side.
Developers and businesses who need a permissively licensed multimodal LLM they can self-host or fine-tune. Especially good for multilingual use cases and on-device deployment.
Visit Gemma 4 (Google)Roblox creators building live experiences who want to go from napkin idea to playtested prototype without dropping out of Studio. Also UGC designers who need fast 3D asset generation without leaving the Roblox ecosystem.
Visit Roblox AssistantBottom line
Gemma 4 (Google) edges out Roblox Assistant by 0.3 points (8.3 vs 8.0) -- a A-tier vs A-tier split that's narrow but real. Not a blowout; both belong on a shortlist. The score gap shows up most clearly in the categories that matter for Gemma 4 (Google)'s strengths, so if those categories are your priority, the lead translates.
Pricing-wise, both tools have a free tier (Gemma 4 (Google) starts $0, Roblox Assistant starts $0), so you can test either without committing. Compare what each free tier actually unlocks -- usage caps, model access, and feature gates differ a lot more than the headline price suggests, especially as both vendors have tightened limits in 2026.
By use case: pick Gemma 4 (Google) when developers and businesses who need a permissively licensed multimodal llm they can self-host or fine-tune. Pick Roblox Assistant when roblox creators building live experiences who want to go from napkin idea to playtested prototype without dropping out of studio. The two tools aren't fighting for the same person -- they're aiming at adjacent jobs that occasionally overlap. If you're squarely in Gemma 4 (Google)'s lane, the tier-list ranking and the use-case fit point the same direction; if you're in Roblox Assistant's lane, the score gap matters less than the fit.
Bottom line: Gemma 4 (Google) is the safer default for most readers, but Roblox Assistant is competitive enough that the tie-breaker is your specific workload, not the spec sheet.
Keep digging
Full Gemma 4 (Google) review
Tier A · 8.3/10
Full Roblox Assistant review
Tier A · 8.0/10
Gemma 4 (Google) alternatives
Other tools in this lane
Roblox Assistant alternatives
Other tools in this lane
Built from our daily AI-tool sweep, last touched May 26, 2026. Honest tier-list reviews — no affiliate-link pieces disguised as advice. See the rubric or how we review.