Google ADK Live Evaluation: Test Voice Agents Before Shipping
Google ADK now lets teams regression-test live voice agents with synthetic audio, tool assertions, and multi-turn rubrics.
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Google ADK now lets teams regression-test live voice agents with synthetic audio, tool assertions, and multi-turn rubrics.
Google Antigravity is a VS Code fork built around autonomous agents, with a Manager View that dispatches up to five parallel agents and a built-in Chrome browser for front-end verification. Gemini is the default model, with Claude and GPT supported. Strengths are parallel-agent workflow and browser verification; weaknesses are shifting credit-based pricing, a five-agent cap, and a closed-source core. The verdict: a strong secondary tool, especially for front-end and Gemini-centric workflows.
Google released Gemini 3.5 Flash on May 19, 2026, at Google I/O. The Flash-tier model beats Gemini 3.1 Pro on coding and agentic benchmarks (76.2% Terminal-Bench 2.1, 83.6% MCP Atlas, 1656 GDPval-AA Elo) while running 4x faster and costing $1.50/$9 per 1M tokens, 40% below 3.1 Pro. It trails Pro on academic reasoning (Humanity's Last Exam, ARC-AGI-2) and dense long-context recall. It powers Gemini Spark, Antigravity 2.0, and is now the default model for the Gemini app and AI Mode in Search.
A hands-on review of Google Antigravity 2.0: its multi-agent orchestration, pricing, and trade-offs.
At WWDC 2026, Apple unveiled a rebuilt Siri powered by a custom, Apple-tuned Google Gemini model—reportedly a 1.2-trillion-parameter mixture-of-experts system costing roughly $1 billion a year. On-device Apple Silicon models handle quick private tasks, while complex reasoning routes to the Gemini model inside Apple's Private Cloud Compute, with a contract barring Google from training on Apple user data.
Google released Gemma 4 12B on June 3, 2026, a multimodal open model with an encoder-free architecture that feeds vision and audio directly into the LLM backbone. It runs locally on 16GB of memory, approaches the 26B MoE on benchmarks, uses Multi-Token Prediction drafters for low latency, and ships under Apache 2.0 with broad tooling support.
Gemini 3.5 Flash outperforms the Pro tier on agent benchmarks with superior speed and efficiency.
WebMCP in Chrome 149 aims to replace DOM-scraping agents with structured tools and policies.
Gemini Spark is Google's 24/7 agent that continues working even when your laptop is closed.
Google's TurboQuant compresses KV cache 6x at 3 bits with zero loss, speeding up attention.
Google's Gemini API Webhooks eliminate polling loops for long-running jobs, simplifying integration.
DeepMind's Vision Banana outperforms leading models, suggesting generation is key for vision pretraining.
Google's Gemini CLI, an open-source terminal AI agent, hits 101K GitHub stars with new features.