Superpower ChatGPT alternatives
6 agents tools in the same lane as Superpower ChatGPT, ranked by editorial score.
WE
WebChatGPT
Agents · Multi-model
6.6
Browser extension that grafts live web search results onto ChatGPT (and Claude, Gemini) prompts.
Free· Freeweb-augmented-chatprompt-library
CF
ChatGPT for Google
Agents · Multi-model (GPT-4, Claude 2, others)
6.9
Browser extension that pipes GPT-4, Claude and other LLM answers into your existing search results page.
Free· Free extension; requires your own accounts with underlying AI providerssearch-augmentationpage-summarization
GB
GPT Builder
Agents · OpenAI GPT-4o / GPT-5 (plan-dependent)
6.9
OpenAI's no-code editor for spinning up custom ChatGPT agents with instructions, knowledge files, and tool calls.
Paid· Basic: $10 · Standard: $20 · Premium: $30custom-chatbotsinternal-assistants
RA
RabbitHoles AI
Agents · Multi-model (Anthropic, Google, Groq, Perplexity, custom)
7.1
Infinite-canvas AI chat client that lets you branch, fork, and connect conversations as nodes instead of scrolling a single linear thread.
Paid· Starter: $5/monthdeep researchbranching chat
OP
OpenCLI
Agents · GPT-3, GPT-2
7.4
Open-source bridge that hands your already-logged-in Chrome session to a CLI and AI agents.
Free· Free and open-source (Apache-2.0)browser-automationagent-tooling
BU
Browser Use Web UI
Agents · Multi-model
6.9
Gradio web UI for running browser-use AI agents in a real or persistent Chrome session.
Free· Free, open-source; bring your own LLM API keysbrowser-automationweb-agents