Alternatives to Chat 5

Second Me builds a personalized AI clone from your notes, voice and ideas — so it answers with your judgment, not generic chatbot filler.

Free iOS app that redesigns rooms from a photo and doubles as a math, writing, and chat assistant.

AI search engine that answers with cited sources across ChatGPT, Gemini, and Claude.

iPhone app that puts Claude, ChatGPT, Gemini, and Grok behind one chat window with voice and file input.

A mobile-first generative AI writing and chat app for iPhone, iPad, Mac, and Apple Vision, sold as a budget alternative to Jasper, Copy.ai, and Rytr.

All-in-one AI writing suite with AI detector, humanizer, plagiarism checker, and more.

AI writing companion with autocomplete, PDF chat, and paraphrasing for solo writers.

Typli.ai packs 187 AI writing tools, AI image generation, and multi-model AI chat into one credit-based subscription.

Multi-model AI workspace where you draft, compare, and refine structured documents across ChatGPT, Claude, and Gemini in one editable canvas.

Sudowrite is an AI writing partner built specifically for novelists and screenwriters, with fiction-tuned models and drafting tools that respect your voice.

All-in-one AI assistant bundling 30+ models for chat, writing, image and video generation, and coding.

AIPRM is a browser extension that puts a 5,400+ prompt library and private prompt management inside your ChatGPT or Claude chat window.

Arvin is an AI chat, writing, and design assistant that runs as a Chrome extension and web app for one-click logos, translation, and PDF

Prompt Optimizer scores and rewrites the prompts you already write so chatbots give you better answers

Knowing® is a v0.2 preview tree outliner that runs AI actions on individual outline nodes instead of inside a chat thread.

AI writing suite for paraphrasing, grammar, originality, and creation tools.

Eskritor is a free AI text generator that drafts blogs, essays, emails, resumes, stories, and citations from a prompt, with style and length controls.

Freemium AI writing assistant for creative and marketing content

Z.ai is a free conversational AI assistant for presentations, writing, and agentic coding with ZCode.

51码字是一款本地优先的开源免费小说写作桌面软件，内置世界观构建与可选 AI 辅助。

Free browser suite with 200+ tools for PDF, image, video, AI writing, and file conversion.

Local-first AI memory assistant for macOS and Windows that drafts one-click replies in your own tone, anywhere you type.

AI keyboard for texts, emails, and dating app icebreakers on iPhone.

Dear Ai writes heartfelt personal letters from a prompt, with tone control and AI handwritten delivery

Flot.ai is a desktop AI copilot with a searchable personal memory that works inside any app or browser tab.

Typeahead is AI autocomplete for Mac that finishes your sentences in every app, running fully local.

AI paraphrasing tool with 8 rewriting modes, audio/video/image input, and Word add-on

All-in-one AI workspace for writing, editing, research, and collaboration.

Browser-based AI agent workspace that runs deep research, slides, images, video, and long-form writing from one brief.

Open-source AI rich text editor you can self-host, embed in any framework, and wire to your own LLM