OpenAI
Pioneering the GPT paradigm and reasoning-first architectures.
GPT-5.2
Thinking / ProLatest GPT series model with instant, thinking, and Pro reasoning variants.
ChatGPT Atlas
Agentic BrowserDirect OS-level integration for autonomous browsing and task automation.
GPT-5 (Discovery)
Frontier / ReasoningSolved a 40-year-old open mathematical problem.
OpenAI Agents SDK
FrameworkOfficial developer framework for building multi-agent systems with minimal abstraction.
Operator
AgenticAutonomous browser/computer control for completing web-based tasks.
o1-preview
ReasoningReasoning-focused model family designed to spend more compute on hard problems.
GPT-4o mini
MultimodalCost-efficient small omni model optimized for high-throughput applications.
GPT-4o
OmniNative multimodal reasoning capabilities with real-time audio/voice.
GPT-4 Turbo
MultimodalEnhanced GPT-4 companion with 128K context and updated knowledge cutoff.
Whisper v3
SpeechSOTA multilingual speech-to-text transcription and translation.
GPT-4V
VisionVision-capable GPT-4 variant enabling image-to-text and spatial analysis.
GPT-4
MultimodalSignificant leap in reasoning, coding, and reliability. Multimodal Input.
Sora
VideoEarly text-to-video model generating high-fidelity cinematic clips.
ChatGPT (GPT-3.5)
Chat / RLHFConversational LLM that spurred mass adoption.
Codex
CodeCode-generation specialization, powering GitHub Copilot.
GPT-3
LLM (Text)Breakthrough transformer LLM driving modern NLP; 175B parameters.