Category — AI

396 AI startups worth watching

A curated index of ai companies — from bootstrapped indie hackers to venture-backed category-defining startups. Updated weekly.

Anthropic
AI safety company building reliable, interpretable AI
Perplexity AI
The answer engine for the curious mind
Mistral AI
Frontier AI in your hands, open and accessible
Cohere
Enterprise AI for every business
ElevenLabs
Voice AI that sounds indistinguishable from humans
Runway
AI tools for the next era of creativity
Scale AI
The data platform powering the AI economy
Cursor
The AI code editor built for pair programming
Groq
The fastest inference on the planet
Pika
Create and edit videos with a single idea
Suno
Make any song you can imagine
HeyGen
AI video creation with realistic avatars
Harvey
AI built for the legal profession
Sierra
Conversational AI platform for customer experience
Glean
Enterprise search powered by AI
Cognition
The world's first AI software engineer
Replicate
Run AI models with a cloud API
Together AI
Fast inference for open-source AI models
Ideogram
AI image generation that actually understands text
Hugging Face
The AI community building the future of AI
Weights & Biases
The AI developer platform for ML experiments
Synthesia
Create AI videos from text in minutes
Jasper
AI for marketing teams that demand results
Tome
The AI-native storytelling platform
Copy.ai
AI-powered marketing copy and workflows
Stability AI
Open-source AI for the benefit of humanity
Krea
Real-time AI generation for creative professionals
AfterQuery
We teach machines how experts think
Standard Intelligence
An AI-aligned lab
Parallel
A parallel web, for AIs
Braintrust
AI evaluation and experimentation platform
Exa AI
Neural search API designed for AI applications
Fireworks AI
Fast, affordable LLM inference API
Letta
Memory-first infrastructure for AI agents
Vellum AI
LLM product development and evaluation platform
Lambda Labs
GPU cloud built for AI training and inference
Etched AI
Transformer chips faster than GPUs
Baseten
ML model deployment platform for production teams
Weaviate
Open source AI-native vector database
Qdrant
High-performance vector search engine
Chroma
Open source AI-native embedding database
Fathom
Free AI meeting notes and call summaries
Recall AI
Universal API to capture data from any meeting
BentoML
Unified AI model serving and deployment framework
Trim
A foundation model for physics.
Paratus Health
Medical Voice Agents for Patient Management
Roark
Test, monitor, and improve your voice agents
Miyagi Labs
AI tutors for exam prep
Outlit
Customer Context for Agents
Nitrode
Data for reasoning agents in dynamic environments
Bezel
Digital AI humans that model clothes for e-commerce
Bud
Agent with a computer
Ergo
AI agents and unified data layer for revenue teams
Riviera
AI Employees for Hotels
Stillwind
Autonomous Electrical Engineering
Mecha Health
Foundation models to automate x-ray analysis for radiologists
10x
AI Sales Teams for Dental Practices
Conntour
AI to monitor thousands of security cameras.
Vocality Health
Voice AI for medical language translation
Dollyglot
Character.AI with real time video avatars
Alice.tech
AI-driven exam prep
Rewbi
Uses AI to increase grid-connected battery storage revenue 2x
Outerport
AI engineering scientists - search PLMs, read drawings, run simulations.
Patched
Reliable AI for Regulated Ops
Mica AI
Replace the humans fixing bad data
Pharos
Helping hospitals identify and prevent avoidable harm using AI
Rastro
The fastest way to launch product catalogs
Lighthouz AI
Freight bill audits and AP/AR automation for brokers
Proxis
The platform for enterprise AI agent automations
RetroFix
Automate any workflow using plain english
Wordware
AI agents you can rely on
mdhub
AI-native operating system for behavioral health
SimCare
AI avatars to scale healthcare training
Oway
AI Infrastructure for America's Empty Truck Space
Voker
The Agent Analytics Platform
Propaya
AI commercial lease abstractions and review
The Forecasting Company
Foundation models for time series
Soff
AI Agents for Distributors
Zeit AI
From data to enterprise insights in just a few words
Distro
AI co-pilot for sales reps at industrial wholesale distributors
Anthrogen
Training the next generation of protein foundation models
Entangl
Find and resolve issues in data center engineering using AI
Adapted
AI physical therapy for athletes
Sonauto
Create hit songs with AI
HeartByte
GenAI Interactive story. Creator write fictions 10x faster.
Hazel
AI-enabled procurement for government
InQuery
Intelligent Medical Record Reviews
Writer
Full-stack generative AI for enterprises
LangChain
Framework for building LLM-powered applications
Imbue
Building AI agents that can reason and code
Coactive AI
AI platform for searching and understanding visual data
Roboflow
Build and deploy computer vision in minutes
CrewAI
Multi-agent framework for collaborative AI automation
Lepton AI
Pythonic cloud for AI applications
Anyscale
Scale Python and AI applications on any infrastructure
Cerebras Systems
The fastest AI inference in the world
Cleanlab
AI data quality platform for trustworthy training data
Labelbox
AI training data platform for the full ML pipeline
AnythingLLM
The all-in-one open source AI desktop application
Agno
Open source framework for multi-modal AI agents
Beam
Serverless infrastructure for AI and ML workloads
CAMEL AI
Open source multi-agent AI research framework
Ollama
Run large language models locally
Luma AI
Photorealistic 3D capture and AI video generation
fal.ai
Serverless GPU inference for AI models
OpenRouter
Unified API for every major LLM
Traceloop
Open-source LLM observability with OpenTelemetry
Portkey
AI gateway and LLMOps platform for production
Humanloop
Prompt management and LLM evaluation platform
Dust
AI agents and workflows for enterprise teams
Voiceflow
Platform to design and deploy AI agents
AI21 Labs
Enterprise LLMs built for reliability and reasoning
Aleph Alpha
European sovereign AI models and infrastructure
DeepL
The world's most accurate AI translator
Sana
AI-powered learning and knowledge management
Predibase
Fine-tune and serve LLMs at scale
Argilla
Open-source data labeling platform for AI
Jan
Open source ChatGPT alternative that runs offline
Hume AI
Empathic voice AI that understands human expression
Vapi
Voice AI infrastructure for developers
Bland AI
AI phone agents at enterprise scale
Retell AI
Build, test, and deploy voice AI agents
Deepgram
Speech AI for real-time transcription and voice agents
AssemblyAI
Audio intelligence API for developers
Wordtune
AI writing assistant that rewrites and improves text
Anyword
AI copywriting platform with performance prediction
LlamaIndex
Data framework for building LLM applications
Nomic AI
Open-source embeddings and data visualisation
Unstructured
Parse and prepare any document for LLMs
Coframe
AI that continuously optimises your website copy
Snorkel AI
Programmatic data development for enterprise AI
Udio
Generate music from text prompts
Typeface
Generative AI for brand-consistent enterprise content
Glif
Build and share AI-powered mini apps
Spring Health
Comprehensive mental health benefits for employers
Pixxel
Hyperspectral satellite data for agriculture and mining
Opus Clip
AI video repurposing for short-form content
Submagic
AI-powered captions and subtitles for short videos
Lovable
Build full-stack web apps by describing them in natural language
Bolt
AI full-stack web development in the browser
v0
Generate UI components with AI prompts
Windsurf
AI-powered IDE by Codeium
Signal IDX
Real-time startup intelligence and market signals
Character.AI
Chat with AI characters that feel human
Midjourney
The world's leading AI image generation model
Speak
AI-powered language learning through real conversation
PhysicsX
AI simulation software for engineering at lightspeed
Osmo
Digitizing the sense of smell with AI
NewLimit
Reversing biological aging with epigenetics
Cradle
Engineer better proteins with AI, 10x faster
Colossal Biosciences
Bringing extinct species back to life
Elicit
AI research assistant for scientific literature
Heirloom
Permanent carbon removal at the lowest cost
MagicSchool AI
The AI superpower for K-12 educators
Greptile
AI that reads your entire codebase to catch bugs
Lila Sciences
Scientific superintelligence for drug discovery
Conductor
Run a team of AI coding agents on your Mac
Moonvalley
Cinematic AI video generation for storytellers
Nous Research
Open-source frontier AI research and fine-tuning
Tandem Health
AI clinical notes that write themselves in real time
Hedra
Generate expressive AI character videos instantly
Augment Code
The AI coding assistant that knows your codebase
Causal
Financial modeling meets live data — no more spreadsheets
Liquid AI
Novel AI architecture with Liquid Foundation Models
Adept
AI that takes actions in software on your behalf
Synthflow AI
No-code AI phone call agents for any business
Cresta
Real-time AI coaching for contact centers
Induced AI
AI agents that autonomously browse the web
Nace AI
Metamodels for enterprises
Watney
Intelligent robots, today
Arena Physica
Foundational intelligence for modern hardware
Ineffable Intelligence
Building superlearning
Osmo
Digitizing scent
MindFort
Autonomous security agents that prove exploits
Sooth Labs
AI prediction laboratory
Humble
An autonomous electric hauler
Interhuman
The social intelligence layer for AI
Blackstar
A new computer that knows you
Hyperbound
AI sales coach
Legora
AI workspace for lawyers
Ricursive Intelligence
Ricursive Intelligence
Fixie
An automation platform for large language models
TwelveLabs
Multimodal foundation models for video understanding
Factory
Agent-native software development
Resolve AI
AI for prod
The Interaction Company of California
Building Poke
Fleet
Build better agents with better environments
Applied Compute
Specific intelligence for enterprises
Sycamore
The trusted agent OS for the enterprise
Nominal
The connected hardware test stack
Physical Intelligence
Bringing AI into the physical world
Normal
AI for our most pressing crises in silicon
Fauna Robotics (acquired by Amazon)
Robots for everyone
Cake AI
Cake AI
Lemni
AI agents for customer interactions
Mistral
Fast, open-source and secure language models
Writer
Generative AI for content teams
Reworkd
Web-scraping AI agents
juna.ai
AI agents for factories
Ada
The AI customer service company
Hebbia
AI agents for financial services
Wrtn
Bring AGI close to people
Particle
AI-based news reader
Thread AI
Mission critical AI infrastructure
New Generation
A new kind of AI for commerce
Please
AI-powered personal assistants
Tezi
Autonomous AI recruiting partner
Genesis AI
A generalist robotics company
PrismaX
Decentralized robot AI platform
V7
The data engine for computer vision
Ceramic
Redefining AI infrastructure
Magic
Building an AI software engineer
Flow Computing
Next-generation SuperCPUs
Bland
The enterprise platform for AI phone calls
Radical AI
aAccelerating materials R&D
Augment Code
AI coding platform for real software
Armada
Full-stack edge computing platform
Lorikeet
AI-powered customer support platform
Nexad
Native ads system for the AI era
Instill AI
Your trusted AI knowledge agent
Lindy
Building AI employees without hype
Delphi
A digital you
Sola
AI-native, agentic process automation
Veris AI
Training ground for enterprise AI agents
Viam
Unlock data & AI for the physical world
EliseAI
Automating housing and healthcare
Mail0
AI native email client
Wordware
AI Agent orchestration platform
continua
The power of AI in group chat
Syenta
High-performance semiconductor chips
Efficient Computer
General purpose computer processing
Rune
DC data center for solar and wind
You
AI for productivity
Flower Computer Co.
Building Yuma
Adaptive ML
AI, tuned to production
Mirage
Short-form videos powered by AI
Supersonik
Run client demos 24/7 with AI
Inkeep
AI support you can trust
Typeface
Typeface
Inflection AI
Enterprise AI that works for you
TensorZero
Open-source LLM infra
Tako
AI search engine to visualize knowledge
Liminal
Horizontal security for GenAI
Hedra
The generative media creation platform
StackAI
No-code platform to build AI agents
OpenMind
Building Android for robots
Meter
Internet infrastructure for the enterprise
Monumental Labs
Building robotic sculpting factories
Eudia
Augment your legal team with AI
Dyna Robotics
High performance general-purpose robots
Phota Labs
Reimagine photography with personalized GenAI
Tessl
Keep your AI agents on rails
Irregular
Frontier AI security
Conduct
AI for your SAP customizations
Applied Labs
AI support and ops agents
Fundamental Labs
Building digital humans
Taara
High-speed using beams of light
Sonder
Interfaces for human intimacy
Humanoid
Advanced humanoids for industrial use
Nox Metals
The modern factory for fast, low-cost metals
Generalist AI
Making general-purpose robots a reality
Podqi
AI-Powered IP protection
Hyperbolic
Building the open-access AI cloud
Framework
Consumer electronics to respect people and the planet
Moonlake
Vibe coding interactive worlds
Charge Robotics
Robots that build solar farms
Summation
Decision-grade AI platform
Thinking Machines
Building Tinker
Prime Intellect
Commoditizing compute and intelligence
webAI
Enterprise-grade local AI applications
Quilter
Physics-driven AI for electronics design
Datacurve
Frontier code data for foundation models
Reflection
Frontier open intelligence accessible to all
Anara
AI for researchers
Vulcan Technologies
AI regulatory drafting and compliance
Credal
Secure AI assistants for enterprise
Wayfaster
Human-like interviews with AI
Flow
The Agile Requirements Management Platform
Pienso
No-code tools for training AI models
Sapien
AI coworker for CFOs
Osmosis
Create task-specific models that beat foundation models
Finch (Legal)
Pre-litigation, automated
Strella
AI-moderated interviews
H Company
Forging superintelligence
Sesame AI
AI voice assistant
Good Start Labs
Building games to make AI better
Lumana
AI-powered video security
Seneca
Firefighting drones
FurtherAI
Domain-specific AI for insurance
Tensormesh
The caching layer built for LLM inference
DeepJudge
Precision AI search for legal teams
Sanas
Real-time speech understanding platform
Music AI
AI audio models for music
Cartesia
Ultra-realistic voice AI platform
Loti
Deepfake protection
Poolside
Frontier research to operational intelligence
Relace
LLMs for code generation
Symbolica
Building structured cognition in machines
Flank
Autonomous legal AI
Inception
Pioneering a new generation of LLMs
Tera AI
Superhuman‍ spatial reasoning for autonomy
Slingshot AI
The first AI for therapy
Fastino
Task-specific Language Models
Beside
AI receptionist
Langdock
The AI platform for your company
Netic
The AI revenue engine for SMBs
GigaML
Voice AI agents for B2C companies
Reka AI
Multimodal, modular intelligence
Runlayer
Safer way to connect MCPs
Peec AI
AI search analytics for brands
Toma
Voice-first AI agents for dealerships
Lumafield
Advanced 3D X-ray technology
Norm AI
Legal and compliance AI
Flexion Robotics
The next generation of humanoids
Subtrate
America's next-gen semiconductor foundry
Sonatic
Promptless agentic actions
Espresso AI
Save up to 70% on Snowflake
Sunflower Labs
Autonomous security drone
LGND
ChatGPT for the Earth
Model ML
Building digital teammates for finance
Harmonic
Building mathematical superintelligence
Basis Research
Creating a new kind of AI research organization
Nuraline
Enabling AI systems to self-improve
Gradium
Ultra-low latency voice AI
The General Intelligence Company
Autonomous agents for startups
Unconventional AI
Building the most efficient substrate for intelligence
Contextual AI
Build specialized RAG agents
Medra
Physical AI integrated in your lab
Runware
One API for all AI
Solve Intelligence
AI for patents
Parahelp
AI support agent
PolyAI
PolyAI
Mithril
The AI omnicloud
Mirelo
Foundational music & audio models
General Intuition
The frontier research lab dedicated to games
OpenHands
Open source agents for developers
Yutori
AI agents for everyday life
Shaped
Real-time retrieval engine
LLMArena
Find the best AI for you
Letta
Stateful agents that remember and learn
Sunrise Robotics
Intelligent robotics transforming manufacturing
Tavus
Building AI humans
Gradient Labs
AI customer support purpose-built for finance
Skild AI
Building general purpose robotic intelligence
Mytra
Automated robotic storage
Parloa
Conversation AI for customer service
Human Native (Acquired by Cloudflare)
AI data marketplace
Subtle Computing
Voice isolation tech
Surge
Data labeling platform for NLP
Inferact
The world's AI inference engine
Terranova
Terraforming robots
11x
AI digital workers platform
/dev/agents
Next-gen operating system for AI agents
Adaline
Iterate, evaluate, deploy, and monitor LLMs
Adaptive Computer
Building a computer that's actually personal
Adopt AI
The agentic experience for your application
AgentSmyth
AI Agents for equity analysis
Alloy
Data platform for robotics
alphaXiv
Understand papers in minutes
Altan
Autonomous business software
Alterego
Alterego
Archetype
Encoding the physical world
Artisan
Artisan
1X
Humanoid robots for the home
RobCo
AI-powered modular robots
Clone
Musculoskeletal, superintelligent androids
Cove
A visual workspace for thinking together with AI
Decart
A new era of real-time generative experiences
Dedalus Labs
Multi-modal, multi-tool agents in minutes
Doubleword
InferenceOps platform
Matic
The world's most advanced floor cleaner
Modular
VMware for the AI era
Etched
Building the hardware for superintelligence
Positron
Energy-efficient AI chips
Bedrock Robotics
Advanced autonomy for the built world
Adaption
Building the future of Adaptable Intelligence
Arcade
AI product creation platform
Oxide Computer Company
On prem cloud computer
Simile
A multiverse through AI simulation
Artificial Intelligence Underwriting Company
The world's first standard for AI agents
Braintrust
The observability layer for production AI
Cogent
AI taskforce for vulnerability management
Ema
Ema
Bretton AI
Trusted AI agents for financial crime
The Sentience Company
Emulating the mind
Lio
Lio
AMI Labs
AMI Labs
Sunday
The helpful robotics company‌‍‍‍‌‍‌‍‌‍‍‌‌‍‌‌‍‍‌‌‍‍‍‍‍‍‍‍‌‌‍‌‌‍‍‌‍‍‌‌‌‌‍‌‍‍‌‍‍‌‌‍‍‍‍‍‍‌‍‍‌‍‌‍‌‌‌‍‌‍‍‍‍‍‍‍‍‌‌‌‌‌‌‌‍‌‌‍‍‌‌‍‍‌‍‍‌‌‍‍‌‌‌‍‌‌‌‍‍‌‌‍‌‍‌‌‌‍‌‌‍‍‌‌‌‍‌‍‌‌‍‌‍‌‌‍‌‌‌‌‌‍‌‍‌‌‌‌‍‌‌‌‍‍‌‌‌‍‌‌‌‌‍‍‌‌‍‌‍‍‍‌‍‍‌‌‍‌‌‌‍‌‍‌‍‌‌‌‌‍‍‍‌‌‌‍‌‍‌‌‍‌‍‌‌‍‌‌‍‌‌‍‍‍‌‍‌‌‍‌‌‍‍‍‌‌‍‌‍‌‍‌‌‍‌‌‍‌‌‍‌‌‍‌‌‍‍‌‌‍‌‍‌‌‌‍‌‌‌‍‌‌‌‌‌‍‌‌‍‌‌‍‌‌‍‌‌‍‌‌‌‌‍‍‌‌‌‌‌‌‍‍‌‌‌‍‍‌‌‌‌‍‌‍‌‌‌‍‍‌‍‌‌‌‍‌‌‌‌‌‌‌‍‌‍‌‍‌‌‍‌‌‍‌‌‌‌‌‌‌‍‌‌‍‍‌‌‍‍‌‍‌‍‍‌‌‍‌‌‌‍‌‍‌‍‌‌‌‌‍‍‍‌‌‌‍‌‍‌‌‍‌‍‌‌‍‌‌‍‌‌‍‍‍‌‍‌‌‍‌‌‍‍‍‌‌‍‌‍‌‍‌‌‍‌‌‍‌‌‍‌‌‍‌‌‍‍‌‌‍‌‍‌‍‌‌‌‍‌‌‌‍‌‌‌‌‌‍‌‌‍‌‌‍‌‌‍‌‍‌‌‍‌‌‌‌‍‍‌‌‌‌‌‌‍‍‌‌‌‍‍‌‌‌‌‍‌‍‌‌‍‌‍‌‌‍‌‌‌‍‌‌‌‍‌‌‌‍‌‌‌‍‍‌‌‌‍‌‍‌‌‌‌‌‌‌‌‍‍‌‍‌‍‍‌‌‌‍‍‌‍‌‌‌‍‌‍‍‌‌
Atoms
Physical automation to move the world
Axiom (Math)
Verified AI prover
Edra
Building agents that reverse engineer process
Paradigm
Agentic spreadsheets
Gimlet Labs
Applied AI research lab
Anaconda
A platform built to advance AI with open source
Internet Backyard
The financial backbone for compute
Floqer
The CRM data engine