Google DeepMind

Don't Ship Skills Without Evals — Philipp Schmid, Google DeepMind

Jul 14, 2026 · 21:46

Philipp Schmid, Staff Engineer at Google DeepMind, argues that shipping agent skills without evals is like merging code without tests, leading to unreliable performance. He explains that most of the 50,000+ skills on Skill Bench lack evals and are often AI-generated, which can negatively impact performance. The talk distinguishes between capability skills (teaching models new tasks) and preference skills (encoding team-specific workflows), with evals enabling retirement of skills as models improve. Schmid shares practical advice: keep skill descriptions concise (under 500 lines), include negative tests, and write directives over passive information. He details a case study creating 117 test cases for the Gemini interactions API, achieving 90% valid code generation using regex-based asserts and LLM-as-judge. The key takeaway: always run ablation tests with and without skills to measure their true impact, and start small with as few as 10-20 eval samples.

Sovereign Escape Velocity: Ownership w Open Models — Gus Martins, & Ian Ballantyne, Google DeepMind

Jun 10, 2026 · 20:52

Gus Martins and Ian Ballantyne of Google DeepMind introduce Gemma 4, a family of open-weight models that deliver high quality per parameter, enabling deployment on a single GPU or even a phone. They argue that the models' efficiency — a 31B model rivals those twenty times larger — and the shift to Apache 2.0 licensing remove barriers for sovereign institutions like those in Ukraine, Bulgaria, and Brazil. Ian demonstrates multi-agent translation running locally on an M4 Mac, showcasing ownership and control over agentic workloads.

From Transcription to Live Music: Gemini's Audio Stack — Thor Schaeff, Google DeepMind

Jun 9, 2026 · 19:34

Thor Schaeff from Google DeepMind presents the Gemini audio stack—Gemini 3 Flash Preview for deep audio understanding, Gemini 3.1 Flash Live for real-time sound-to-sound multimodal interaction, and Lyria 3 for music generation. He shows how a single API call extracts speaker labels, timestamps, emotions, language detection, and translation, and how speech generation uses a 'director's note' to modify a base voice's accent and tone. The talk culminates in a live demo where the Gemini Live model uses Lyria via tool calls to generate a German techno schlager about the UK startup scene.

Agentic Evaluations at Scale, For Everybody — Nicholas Kang & Michael Aaron, Google DeepMind

May 25, 2026 · 20:03

Nicholas Kang and Michael Aaron from Google DeepMind's Kaggle team argue that AI evaluations are broken due to being scattered, stale, and lacking transparency, citing a competing lab publishing inflated results by using custom compaction settings. They introduce four solutions: hackathons to channel community expertise, a standardized agent exam that returned 500+ submissions in its first week without promotion, a Game Arena where models play poker, chess, and werewolf for an ELO rating that cannot saturate, and an open benchmarks platform. A wastewater treatment plant engineer in Turkey built a novel safety benchmark from 20 years of field experience. They note that on SWE-Bench Pro, six frontier models land within a couple of percentage points, but the harness shifts performance by 22%, complicating comparisons. Challenges include high cost (400,000 poker hands for statistical significance), maintaining community engagement, and dealing with fast model deprecation cycles.

How Google DeepMind Runs Agents at Scale — KP Sawhney & Ian Ballantyne, Google DeepMind

May 24, 2026 · 25:13

Ian Ballantyne and KP Sawhney from Google DeepMind explain how the company scales its agentic platform anti-gravity, featuring a Darwinian skills library and quota management prioritizing paying customers. KP explains deep research currently passes huge context blobs, but his focus is replacing them with a shared file system, enabling artifact generation like infographics. Token-hungry agents require brute-force quota limits; 24/7 monitoring stops spikes, and internal teams face worse quotas than customers. Observability uses a custom web app tracing agent trajectories to raw predict requests. The skills library relies on contributions from domain experts, with survival through evaluation in sandboxed environments. For code review, per-language auto-review models fine-tuned on style guides automatically comment on PRs.

Prompt to Pipeline: Building with Google's Gen Media Stack — Paige & Guillaume, Google DeepMind

May 23, 2026 · 1:54:35

Paige Bailey, Guillaume Vernade, and Ian Valentine from Google DeepMind demonstrate the company's full generative media stack—from Gemini 3.1 Flash Light's video analysis at $0.25 per million tokens to Genie 3's playable world models and Gemma 4's on-device agentic coding—showing developers how to build multimodal apps without cloud APIs. Paige shows AI Studio's Build feature creating a bookshelf scanning app with Firestore and OAuth. Guillaume walks through a workshop using Nano Banana 2 for character portraits, VO 3.1 Lite for video generation at $0.05 per image, LIA 3 for chapter scores, and text-to-speech with distinct voices. Ian runs Gemma 4's 26B mixture-of-experts model on a MacBook to generate 10 SVGs in parallel and build a game from a spec, all locally. The episode argues that Google's models absorb common agent patterns, making custom fine-tunes less necessary.

Any-to-Any: Building Native Multimodal Agents - Patrick Löber, Google DeepMind

May 20, 2026 · 16:21

Patrick Löber, a member of the technical staff at Google DeepMind, explains how to build native multimodal agents using the Gemini API ecosystem, covering multimodal understanding, native image and speech generation, and real-time interaction via the Live API. He demonstrates constructing a NotebookLM clone as an agentic system where a reasoning Gemini model decides whether to generate an infographic or podcast-style audio using function calls to specialized models like Nano Banana for images and a text-to-speech model for speech. The episode details practical implementation: uploading PDFs, video, and audio files; using context caching to reduce costs by 90%; and generating infographics or multi-speaker audio directly from prompts. Löber highlights that native generation models understand world context—like drawing arrows on a map to produce the Golden Gate Bridge—and that the Live API enables audio-to-audio interactions with a single architecture, supporting multiple languages and accents.

Let's go Bananas with GenMedia — Guillaume Vernade, Google DeepMind

May 18, 2026 · 1:17:14

Guillaume Vernade from Google DeepMind demonstrates the full GenMedia stack—Nano Banana for images, Veo for video, Lyria for music, and TTS—by illustrating an open-source book live. The core insight is that Gemini acts as the prompt engineer for every other model, and this works partly because the gen media models were trained on prompts written by Gemini. He shows how to generate character portraits, chapter scenes, animated video clips using images as first frames, and distinct music per chapter, with Lyria Realtime allowing continuous music that responds to new prompts like a DJ. A new interactions API caches context server-side to make chained multi-turn calls cheaper. For TTS, he uses a trick: assigning different speaking styles (e.g., long poetic pauses vs. breathless stutter) to the same two voices to create four distinct-sounding characters.

Accelerating AI on Edge — Chintan Parikh and Weiyi Wang, Google DeepMind

May 5, 2026 · 23:58

Chintan Parikh and Weiyi Wang from Google DeepMind present Gemma 4E edge models (2B and 4B) and the LiteRT framework for on-device AI, arguing that edge AI delivers latency, privacy, offline capability, and cost savings. The Gemma 4E models introduce agentic capabilities including built-in function calling, structured JSON output, and chain-of-thought reasoning, all optimized for hardware-native support across CPUs, GPUs, and NPUs. LiteRT supports cross-platform deployment on Android, iOS, macOS, Linux, Windows, and IoT devices like Raspberry Pi, with a CLI tool and AI Edge portal for benchmarking. Performance benchmarks show up to 56 tokens per second on iOS, 30x speedups with NPU acceleration, and 35x faster than Llama on mobile. The Gallery app demonstrates on-device skills such as Wikipedia querying, mood tracking, photo-to-music generation, and voice agents, with open-source code and a Hugging Face repository. Q&A addresses use cases like local security camera face recognition, LiteRT vs TensorRT on Orin, multi-agent architectures, and audio model support.

Building Conversational Agents — Thor Schaeff and Philipp Schmid, Google DeepMind

Apr 30, 2026 · 1:47:34

Thor Schaeff and Philipp Schmid of Google DeepMind demonstrate building conversational agents with the Gemini Interactions API and Live API, arguing that the new Interactions API simplifies agent development by introducing server-side state management, unified content blocks, and remote MCP support. They walk through creating a coding agent with read/write file and bash tools using Gemini 3 Flash, highlighting how the model uses tool calling to execute commands and return results. The Live API, powering real-time voice and video interactions, supports native multilingual audio, tool calling, and Google Search grounding, though the presenters acknowledge its current limitations in production, including lack of session transcript retrieval and shorter context windows (15 minutes audio-only). They showcase a Live Jukebox demo integrating Lyria 3 music generation and discuss business use cases like Shopify Sidekick, Waymo, and elderly companion apps, emphasizing that while the technology is ready for experimentation, production readiness depends on partner integrations for observability and compliance.

Build & deploy AI-powered apps — Paige Bailey, Google DeepMind

Apr 29, 2026 · 1:03:20

Paige Bailey, engineering lead for developer relations at Google DeepMind, demonstrates how the company's latest multimodal models and AI Studio platform enable rapid prototyping of AI-powered apps at minimal cost. She showcases Gemini 3.1 Flash Lite analyzing YouTube dinosaur videos for under a penny, the new Build feature constructing a fully functional bookshelf cataloger with Firebase database and Google login, and Gemini Live providing real-time multilingual screen interaction. Other demos include Genie 3 generating playable world models from text prompts, NanoBanana 2 performing cost-effective image editing, Veo 3.1 Lite producing stock footage (e.g., a "vegan basketball food truck" featuring Chef Curry), Lyria 3 creating custom music tracks, and Gemma 4 offering open-source multimodal models that run on mobile devices. Bailey emphasizes that the entire stack—grounded by Google Search and code execution—allows developers to ship ideas that would have been startups years ago, with all code exportable for production use.

Gemma 4 Deep Dive — Cassidy Hardin, Researcher, Google DeepMind

Apr 27, 2026 · 19:03

Cassidy Hardin, a researcher at Google DeepMind, details the Gemma 4 family of open-source models, claiming they set a new precedent for small-scale performance. The family includes two on-device effective models (E2B and E4B) with Per Layer Embeddings (PLE) stored in flash memory, and two larger models: a 26B mixture-of-experts (MoE) with 128 total experts (8 active) and a 31B dense model that ranked #3 on the LM arena leaderboard, outperforming models 20x its size. Architectural innovations include interleaved local/global attention (5:1 ratio, sliding windows of 512/1024 tokens), grouped query attention (8 queries per key-value in global layers), and native multimodal support with variable aspect ratios and resolutions for vision encoders (550M params for large, 150M for small) plus a 305M parameter conformer for audio. All models are released under Apache 2.0 license, available for self-hosting on Hugging Face and Ollama, or cloud deployment on Vertex AI.

Building Generative Image & Video models at Scale - Sander Dieleman, Google DeepMind

Apr 21, 2026 · 40:46

Sander Dieleman, a research scientist at Google DeepMind, explains the behind-the-scenes process of building generative image and video models at scale, focusing on diffusion models. He emphasizes that data curation is often underrated and more impactful than model tweaking. Dieleman details how latent diffusion models use learned autoencoders to compress pixels into smaller representations, enabling training on high-resolution video. He describes diffusion as 'spectral autoregression' that generates images coarse-to-fine, and notes that guidance—amplifying the difference between conditional and unconditional predictions—massively improves sample quality at the cost of diversity. On sampling, he contrasts deterministic and stochastic approaches, and covers distillation techniques like consistency models that reduce steps. Dieleman also discusses control signals beyond text, such as camera motion in video generation, and the importance of post-training for conditioning.

Gemma, DeepMind's Family of Open Models — Omar Sanseviero, Google DeepMind

Apr 20, 2026 · 15:26

Omar Sanseviero presents Gemma 4, Google DeepMind's latest family of open models, which range from 2B to 32B parameters and introduce a novel per-layer embedding (E2B) architecture optimized for on-device inference. The models feature multimodal understanding (images, video, audio), multilingual support across 140+ languages, and are released under an Apache 2 license. Within a week, Gemma 4 reached 10 million downloads, contributing to over 500 million total downloads for the Gemma family and 100,000 community-derived models. Sanseviero highlights official variants like Shield Gemma for content safety and MedGemma for medical tasks, as well as community efforts such as AI Singapore's Southeast Asian language models and Sarvam's sovereign AI initiative for India. He emphasizes real-world applications including cancer therapy pathway discovery and fully offline agentic tasks on phones and Raspberry Pis, arguing that open models are rapidly enabling high-performance, private, and customizable AI across diverse use cases.

Welcome to AIE LEAD - Alex Lieberman, Tenex

Dec 19, 2025 · 3:13

Alex Lieberman, co-founder of Morning Brew and Tenex.co, opens the AI Engineer Code Summit 2025 by polling the audience on their origins (New York, San Francisco, Austin, Ecuador, New Zealand) and explaining why a newsletter guy hosts an AI engineering conference: he wants to spend the next 20 years at the AI frontier. He describes co-founding Tenex, an AI transformation firm serving mid-market and enterprise companies, and notes that 2025 has been a banner year for AI. The summit will feature the labs, unicorn AI startups, academics, management consultants, and Fortune 50 brands. Lieberman thanks presenting sponsor Google DeepMind, platinum sponsor Anthropic, and all gold and silver sponsors available in the expo downstairs.

Full Workshop: Realtime Voice AI — Mark Backman, Daily

Aug 3, 2025 · 1:09:41

In this hands-on workshop, Mark Backman and Aleś from Daily demonstrate how to build real-time voice AI agents using Pipecat, their open-source Python framework, and Google's Gemini Multimodal Live API. They explain that Pipecat's modular pipeline orchestrates audio transport, speech-to-text, LLM, and text-to-speech services, allowing developers to plug and play vendors like Deepgram, OpenAI, or Cartesia. The session highlights how speech-to-speech models like Gemini Live simplify architecture by handling transcription, LLM logic, and voice generation in one step, reducing latency to under 800 milliseconds. Key topics include the critical role of voice activity detection (VAD) for natural turn-taking, strategies for managing context windows to maintain accuracy, and the trade-offs between speed and reliability when using tool calls in real-time. Despite conference Wi-Fi issues, the team live-codes a functional bot and demonstrates interruption handling and the Word Wrangler game, showcasing Pipecat's production readiness with hundreds of thousands of daily calls.

Practical GraphRAG: Making LLMs smarter with Knowledge Graphs — Michael, Jesus, and Stephen, Neo4j

Jul 22, 2025 · 19:46

Michael Hunger and Stephen Chin of Neo4j present GraphRAG as a method to enhance LLMs by integrating knowledge graphs, achieving more accurate, contextual, and explainable answers than standard RAG. They highlight limitations of vector search, showing GraphRAG improves relevance and reduces hallucinations. They detail a three-step construction process: lexical graphs, entity extraction, graph enrichment with algorithms. They demonstrate open-source tools like Neo4j Knowledge Graph Builder and GraphRAG Python package, and show an agentic approach using domain-specific retrievals. They cite studies showing three times improvement in accuracy.

Veo 3 for Developers — Paige Bailey, Google DeepMind

Jun 21, 2025 · 20:37

Paige Bailey, engineering lead for Google DeepMind's DevRel team, presents Veo 3, the latest video generation model that natively produces synchronized audio—dialogue, sound effects, and music—from text and image prompts, marking a leap in coherence, physics simulation, and cinematic control. She demonstrates Veo 2's creative controls like reference-powered videos, outpainting, and character consistency, and shows how video generation has evolved from 2023's choppy clips to Veo 3's polished raccoon dancing in front of pyramids. A key demo replicates a Chick-fil-A commercial: Veo 2 required stitching multiple tools, while Veo 3 produced the full ad from a single prompt. The models are accessible via Vertex AI private preview and Gemini Ultra plans.

Buy Now, Maybe Pay Later: Dealing with Prompt-Tax While Staying at the Frontier - Andrew Thomspson

Jun 3, 2025 · 25:09

Andrew Thompson, CTO of Orbital, introduces the concept of Prompt-Tax: the hidden cost of migrating prompts when upgrading AI models. He shares how his agentic product automates real estate due diligence, growing from <1B to 20B monthly tokens and zero to multiple seven-figure ARR over 18 months. Key tactics include optimizing for prompting over fine-tuning, using domain experts (ex-lawyers) to write prompts, and relying on vibes over formal evals. Thompson advocates 'betting on the model'—shipping new frontier models immediately and fixing regressions on the fly using progressive rollouts and rapid feedback loops. A clip from Demis Hassabis underscores the unique challenge of evolving tech stacks. The episode concludes with questions on whether evals or progressive delivery scale to manage Prompt-Tax.

Frontier Feud: Anthropic, Google DeepMind, Meta FAIR, Thinking Machines — Barr Yaron, Amplify

Apr 19, 2025 · 22:26

Teams from Anthropic, Google DeepMind, Meta FAIR, and Thinking Machines compete in a Frontier Feud game hosted by Barr Yaron at the AI Engineer Summit 2025. Surveyed AI engineers name Ilya Sutskever as the most influential AI researcher, with Andrej Karpathy, Jeff Hinton, and Yann LeCun also on the board. Cost is the top consideration when choosing a model, followed by latency, eval scores, and open vs. closed source. The buzzword everyone is tired of hearing is AGI, with RAG and prompt engineering trailing. In the fast money round, Cursor tops favorite AI tools, 'Attention Is All You Need' wins most influential paper, and hardware failure is the biggest 2 a.m. nightmare. The winning team, Rocco's Basilisk, takes home a massive llama and other prizes.

Unveiling the latest Gemma model advancements: Kathleen Kenealy

Feb 9, 2025 · 16:25

Kathleen Kenealy, technical lead of the Gemma team at Google DeepMind, unveils the latest advances in the Gemma model family, including the launch of Gemma 2 in 9B and 27B parameter sizes, which outperform models two to three times larger, such as LLaMA 3 70B. She also introduces PALI Gemma, a multimodal model combining Siglip Vision Encoder with Gemma 1.0 for image-text tasks. The episode highlights Gemma's responsible-by-design approach, broad framework support (TensorFlow, Jax, PyTorch, etc.), and the release of the Gemma cookbook with 20 recipes. Kenealy emphasizes that Gemma 2 is optimized for easy integration and fine-tuning, available on Google AI Studio, and invites the community to build and share their projects.