The LLM Era
2020-现在 · The Renaissance of AI
Since 2020, Large Language Models (LLM) like GPT and Claude have emerged, along with new technologies like AI Agents and MCP. This is the "Renaissance" of AI—where technological breakthroughs meet humanistic spirit. AI is no longer just a tool but is beginning to become a partner for humanity. The emergence of technologies like Claude Code, Agent, and MCP signals that AI is transitioning from "tool" to "partner". Everything is symbolized by the project's name "Aphrodite"—a beautiful era full of aesthetics, innovation, and infinite possibilities. This era's defining features are: super models with hundreds of billions of parameters, multimodal understanding capabilities, Agent systems that can use tools, and standard protocols (MCP) for connecting AI with applications. AI is changing our world at an unprecedented pace.
Key Milestones
GPT-3 Release
OpenAI released GPT-3, a large language model with 175 billion parameters. GPT-3 demonstrated astonishing language generation capabilities, sparking widespread discussion about AGI.
OpenAI
DALL-E & CLIP
OpenAI released DALL-E (image generation) and CLIP (image-text contrastive learning). These models demonstrated AI's ability to understand and generate multimodal content.
OpenAI
Codex & GitHub Copilot
OpenAI released Codex, an AI model that understands and generates code. GitHub Copilot became the first widely-used AI programming assistant.
OpenAI Codex
ChatGPT Release
In November 2022, OpenAI released ChatGPT, the first consumer-facing conversational AI. ChatGPT reached 100 million users in two months, becoming the fastest-growing consumer product in history.
OpenAI ChatGPT
Stable Diffusion Open Source
Stability AI released Stable Diffusion, an open-source image generation model. Open-source community activity rapidly popularized image generation technology.
Stability AI
GPT-4 Release
OpenAI released GPT-4, a multimodal model capable of processing images and text. GPT-4 showed near-human performance on professional and academic benchmarks.
OpenAI
Claude Release
Anthropic released Claude, an AI assistant focused on safety and helpfulness. Claude's design reflects emphasis on AI safety—AI should be helpful, harmless, and honest.
Anthropic Claude
LLaMA Open Source
Meta released LLaMA, an open-source large language model. Although LLaMA has relatively small parameter size, its excellent performance promoted open-source LLM development.
Meta
AI Agent Concept Rises
The AI Agent concept began to receive widespread attention. Agents are AI systems capable of autonomously planning and executing complex tasks.
AI Industry
Claude 3 Series
Anthropic released the Claude 3 series, including Opus, Sonnet, and Haiku. Claude 3 Opus surpassed GPT-4 on multiple benchmarks.
Anthropic
Claude Agent Release
Anthropic released Claude Agent, an AI agent capable of autonomously executing complex tasks. Claude Agent can understand codebases, write code, run tests, and execute command-line operations.
Anthropic Claude
MCP Protocol Release
Anthropic released MCP (Model Context Protocol), an open standard protocol for connecting AI models with external tools and data sources. MCP is becoming the "USB-C" of AI applications.
Anthropic
Claude Code Release
Anthropic released Claude Code, the first AI programming agent for developers. Claude Code can understand codebases, write new code, run tests, and execute git operations.
Anthropic Claude Code
OpenAI o1 Model
OpenAI released the o1 model, a large model with reasoning capabilities. o1 performs excellently on scientific and programming tasks, demonstrating "thinking" ability.
OpenAI
Multimodal Agents (Expected)
Major companies are expected to launch multimodal agents capable of processing text, images, audio, and video simultaneously, using various tools and devices. AI is moving toward the direction of general assistants.
AI Industry
Key Figures
Sam Altman
OpenAI CEO
Altman leads OpenAI in advancing large language model development. ChatGPT's release made him one of the most influential figures in the AI era. He is pushing for AGI while considering AI's impact on society.
Dario Amodei
Anthropic CEO
Amodei was formerly VP of Research at OpenAI before founding Anthropic. He emphasizes AI safety and helpfulness—Claude's design reflects this value: AI should be helpful, harmless, and honest.
Mark Zuckerberg
Meta CEO
Zuckerberg decided to open-source LLaMA, promoting the democratization of AI technology. He believes open source benefits AI safety and development, impacting the AI ecosystem profoundly.
Demis Hassabis
DeepMind CEO
Hassabis leads DeepMind to major breakthroughs on projects like AlphaGo. He is committed to promoting AI applications in scientific research and medicine.
Classic Quotes
"We are approaching artificial general intelligence. The question is when it will arrive and how it will change the world."
— Sam Altman
"Our goal is to build the safest, most helpful AI systems."
— Dario Amodei
"I am not just a tool, but a partner willing to collaborate with humans."
— Claude Code
"Open-source AI benefits from building safer, more capable AI systems."
— Mark Zuckerberg
"AI's greatest potential lies in helping humanity solve its biggest challenges—climate, disease, poverty."
— Demis Hassabis