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MODEL · ENTITY #164

Gemini 3.8 Live

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EVENT TIMELINE

6

MODELS · 5 SOURCES · Google DeepMind · The Verge AI · The Decoder · TechCrunch AI · Google

Google DeepMind unveils Gemini 4 Argon, a frontier model with 1M-token context

Google DeepMind announced Gemini 4 Argon, a new frontier multimodal model optimized for long-horizon reasoning and complex workflows. Argon is rolling out initially to trusted cyber defenders via the Fairwind Program, expands context length to 1 million tokens, reports leading benchmark performance across coding, finance, legal, and video understanding, and will be made more widely available after phased safety testing and engagement with U.S. government pre-release processes; Google also published introductory pricing.

9.0

RESEARCH · 1 SOURCE · arXiv cs.AI

VAmoS Energy benchmark: tougher, more realistic voice-agent simulation for billing calls

The VAmoS Part Deux paper (arXiv:2609.38512v1) introduces VAmoS Energy, a benchmark of 100 simulated utility-billing calls where each caller makes 2–4 requests and agents use 16 tools (including a Stripe billing twin and Apache Fineract). An LLM-based verifier (99.1% agreement with a code verifier) checks agent actions and spoken figures; across 14 voice stacks, completion rates ranged 17.3%–44.7% (Grok Voice highest), and background television cut pooled completion from 38.7% to 8.6%.

7.0

MODELS · 1 SOURCE · The Verge AI

Google’s Gemini 3.8 Live gains real-time 'Live Avatar' (enterprise only)

Google added a 'Live Avatar' feature to Gemini 3.8 Live that renders an animated persona which lip-syncs and shows facial expressions in near real-time; the capability is currently available only to Gemini Enterprise customers. Google says the avatar can transition across the 97 supported languages without visual drift, surface on‑screen information while speaking, and outputs include an invisible SynthID watermark; organizations can choose preset avatars or create custom ones.

6.0

MODELS · 3 SOURCES · Google · Google DeepMind · The Decoder

Google releases Gemini 3.8 Flash and Flash‑Lite text‑to‑speech models

Google introduced two new Gemini 3.8 text‑to‑speech models—Flash TTS for highly expressive, character-driven voice design and Flash‑Lite TTS for cost‑efficient, high‑volume use—available across Google AI Studio, Gemini API/Enterprise, Gemini Notebook, and Google Vids. The models claim large voice coverage (2,000+ production voices, 100+ languages/dialects), generative voice creation from prompts, 30‑second voice replication with consent verification, SynthID watermarking and C2PA credentials, and features for long‑form and multi‑speaker scene staging.

8.0

MODELS · 3 SOURCES · Google · Google DeepMind · The Decoder

Google/DeepMind announce Gemini 3.8 Live and 3.8 Live Extended Thinking

Google and Google DeepMind announced Gemini 3.8 Live and Gemini 3.8 Live Extended Thinking; the source material is limited to a title image referencing 'Gemini Spark' and provides no technical details. This appears to be a product/model announcement but further specifics were not included in the provided source.

8.0