fullmoon
Chat with private and local large language models
SIMA 2
Google's most capable AI agent for virtual 3D worlds
Updated February 2026
| fullmoon | SIMA 2 | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 2 | 11 |
| Pros | 0 | 8 |
| FactScore™ | 23.9 | 54 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in fullmoon — Pros
No unique pros listedBoth tools — Pros
—Only in SIMA 2 — Pros
Large context window GCP integration Multimodal capabilities Personalized insights Predictive analytics Trend detection Video input support Video understandingOnly in fullmoon — Cons
—Both tools — Cons
—Only in SIMA 2 — Cons
—Details
| fullmoon | SIMA 2 | |
|---|---|---|
| Categories | LLMs, AI Chatbots | LLMs |
| Platforms | Web · iOS | Web |
| Became Popular | January 14, 2025 | November 14, 2025 |
| Website | fullmoon.app | goo.gle |
Who Should Pick Which?
Choose fullmoon if...
- No unique pros listed
Choose SIMA 2 if...
- Large context window
- GCP integration
- Multimodal capabilities
With a FactScore™ of 23.9 vs 54, SIMA 2 leads in community reception. fullmoon uniquely offers No unique pros listed, while SIMA 2 stands out for Large context window and GCP integration.
What Users Say
fullmoon
No reviews yet
SIMA 2
With a 1M token context window, we use Gemini to collate data across companies with huge article libraries to detect trends and power predictive sales analytics to power Claude Opus.
Gemini 1.5 Pro offers long context, smart code gen, and seamless GCP integration—ideal for QA.
The only model that supports video input today, up to 50 minutes, so the only multi-modal model that enables this on the planet. Not even openAI or Anthropic supports this yet.
Related Comparisons
Frequently Asked Questions
Which is better, fullmoon or SIMA 2?
Based on FactScore™, SIMA 2 leads with a score of 54 vs 23.9. SIMA 2 has a higher rating of 5.0★ compared to 5.0★.
What are the pros of fullmoon compared to SIMA 2?
fullmoon uniquely offers: No unique pros listed.
What are the pros of SIMA 2 compared to fullmoon?
SIMA 2 uniquely offers: Large context window, GCP integration, Multimodal capabilities, Personalized insights, Predictive analytics.
Is fullmoon better rated than SIMA 2?
fullmoon is rated 5.0★ from 2 reviews. SIMA 2 is rated 5.0★ from 11 reviews.
What is the FactScore™ of fullmoon and SIMA 2?
FactScore™ weighs rating and review volume together. fullmoon scores 23.9 and SIMA 2 scores 54.
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