Multimodal AI
Models that see, hear, and read at once.
Multimodal AI describes models that take in and reason across more than one kind of data — text, images, audio, and video — in a single system, aligning those modalities so the model can answer about an image, transcribe and act on speech, or ground a response in a chart.
Multimodal is a description of inputs and outputs, not a promise that every kind of signal is supported. The GPT-4 technical report, for example, describes image and text inputs with text output (OpenAI, GPT-4 Technical Report). For a document-reading application, write down which evidence the system must use: the words in a table, the table's layout, or a chart beside it. Then test those cases separately instead of assuming a model that accepts an image will interpret every detail correctly.
Tormod Ree in episode 70 describes combining cameras and microphones in a meeting room; episode 5 with Chip Huyen and Vivienne Zhang covers evaluation challenges for generative and multimodal systems. What is multimodal AI? explains the term, while can a language model control a robot? follows perception into action. The edge AI definition covers a separate decision: where that processing happens.
8 episodes
- 11 Cameras, Dozens of Mics: The AI That Reads the Room | Tormod Ree, Neat
- Every AI Agent Has an Evaluation Gap | Alex Ratner, Snorkel AI
- Why LLMs Are Plausibility Engines, Not Truth Engines | Dan Klein, Scaled Cognition
- Gemini 3 & Robot Dogs: Inside Google DeepMind's AI Experiments | Paige Bailey
- Breaking the Language Barrier: Smartling's AI Translation Pipeline | Olga Beregovaya
- The Making of Gemini 2.0: DeepMind's Approach to AI Development and Deployment | Logan Kilpatrick
- Practical Lessons for GenAI Evals | Chip Huyen & Vivienne Zhang
- GenAI Predictions for 2025 | Databricks & Cohere
Explainers on this topic
- How AI Voice Agents Work
- Physical AI: When a Language Model Drives the Robot
- AI Translation: Where Humans Still Sit in the Loop
- What Is Multimodal AI
Terms on this topic
- Computer Vision
- Deepfake
- Diffusion Model
- Generative AI
- Image Classification
- Multimodal AI
- Object Detection
- Optical Character Recognition (OCR)
- Robotics
- Spatial Intelligence
- Text-to-Image
- Text-to-Speech
- Text-to-Video
- Turn detection
- Variational autoencoder
- Vision Transformer
- Voice Cloning
Guests on this topic
Tormod ReeAlex RatnerDan KleinPaige BaileyOlga BeregovayaLogan KilpatrickChip HuyenVivienne ZhangSara HookerCraig WileyVikram Chatterji