Vals Ai · since 2026-10-13 (allgemeine Verfügbarkeit für Entwickler; Ankündigung am 30.09.2026) · 3× · last seen Oct 15, 2026
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Momentum
Gemini 4 Argon is Google's frontier model for complex, multi-step work in software engineering, knowledge work (e.g. legal and finance) and cyber defense. According to Google's model card it is natively multimodal, has a shared context window of up to 1M tokens, and is served via the Gemini API and Google AI Studio. The product page belongs to Google, not Vals AI; Vals AI is an independent evaluator that benchmarks the model.
Momentum trend
20.07.18.10.
Features
| Key Benchmark (%) | Vals Index 68.90% (1st of 41, as of Oct 13, 2026); LVBench 91.7%; ERQA 87% |
| Context Window (Tokens) | 1,048,576 tokens shared across input, thinking and output; default synchronous output 65,536 tokens |
| Multimodality | Input: text, images, audio, video, files (PDF); output: text |
| Platform | Gemini API, Google AI Studio, Android Studio, Google Antigravity, Gemini app, AI Mode in Search (depending on tier) |
| Price per 1M Tokens | Introductory price until Nov 30, 2026: $2.00 input / $10.00 output; from Dec 1, 2026: $4.00 / $20.00; cached input 95% cheaper |
| Release Date | Announced Sep 30, 2026; generally available for developers Oct 13, 2026 |