Alternatives
Free and open-source tools instead of paid services.
RVCVoice & audio
instead of ElevenLabs, SpeechifyReplaces
Voice cloning · Open-source voice conversionWhat it does
DeepSeek V3AI chat, research & search
instead of ChatGPTReplaces
DeepSeek · 671B MoE · Competitive with GPT-4What it does
AppFlowy-IO/AppFlowyWriting & office
instead of Notion AIReplaces
AI workspace with kanban, docs, and databases · NotionWhat it does
OpenReaderVoice & audio
instead of SpeechifyReplaces
EPUB, PDF, DOCX, MD, and TXT file text to speech document reader. Read documents in realtime with high-quality TTS; or extract audiobooks. · - DockerWhat it does
LanguageToolWriting & office
instead of GrammarlyReplaces
Proofread more than 20 languages. It finds many errors that a simple spell checker cannot detect. · - JavaWhat it does
LibreChatAI chat, research & search
instead of ChatGPT, ClaudeReplaces
⚠ - Enhanced ChatGPT-compatible AI chat interface supporting multiple AI providers, with multi-user auth, message search, and plugin support. (Demo, Source Code) MIT Nodejs/DockerWhat it does
open-webui/open-webuiAI chat, research & search
instead of ChatGPT, Claude +2Replaces
AI interface with RAG support · ChatGPTWhat it does
lobehub/lobe-chatAI chat, research & search
instead of ChatGPT, Claude +2Replaces
AI chat platform with multi-agent support · ChatGPTWhat it does
usefathom/fathomOther
instead of FathomReplaces
Simple privacy-focused website analytics · Google AnalyticsWhat it does
ClineBuild software
instead of Cursor, Claude Code +2Replaces
Autonomous coding agent inside VS Code with file & terminal access. (alt: Cursor Composer / Devin)What it does
Stability-AI/generative-modelsAI chat, research & search
instead of RunwayReplaces
Official SD3 / SVD video models. (alt: Runway Gen-3)What it does
LM StudioAI chat, research & search
instead of ChatGPTReplaces
ChatGPT · GUI for running local LLMsWhat it does
GPT4AllAI chat, research & search
instead of ChatGPTReplaces
ChatGPT · Run LLMs on consumer hardwareWhat it does
Stable DiffusionImage & design
instead of MidjourneyReplaces
Midjourney/DALL-E · Run image generation locallyWhat it does
FluxImage & design
instead of MidjourneyReplaces
Midjourney · State-of-the-art open image modelWhat it does
PrivateGPTAI chat, research & search
instead of ChatGPTReplaces
ChatGPT · Private, local document Q&AWhat it does
AtheosOther
instead of CursorReplaces
Web-based IDE framework with a small footprint and minimal requirements, continued from Codiad. · - PHPWhat it does
BlinkoWriting & office
instead of Notion AIReplaces
A personal note tool with AI features. · - DockerWhat it does
Atomic ServerWriting & office
instead of Notion AIReplaces
Knowledge graph database with documents (similar to Notion), tables, search, and a powerful linked data API. Lightweight, very fast and no runtime dependencies. · - DockerWhat it does
Bolt CMSOther
instead of BoltReplaces
Content Management Tool, which strives to be as simple and straightforward as possible. · - PHPWhat it does
BarkVoice & audio
instead of ElevenLabsReplaces
ElevenLabs · Open TTS with emotions and musicWhat it does
MusicGenMusic
instead of SunoReplaces
Suno · Meta open music generationWhat it does
Mintplex-Labs/anything-llmAI chat, research & search
instead of ChatGPT, NotebookLMReplaces
All-in-one RAG / document chat app. (alt: ChatGPT with files / NotebookLM)What it does
khoj-ai/khojOther
instead of NotebookLM, Notion AIReplaces
Personal AI "second brain" over your notes & files. (alt: NotebookLM / Notion AI)What it does
TabbyML/tabbyBuild software
instead of GitHub CopilotReplaces
GitHub Copilot, runs on your own GPU. (alt: GitHub Copilot)What it does
ContinueBuild software
instead of Cursor, GitHub Copilot +1Replaces
Open-source AI code assistant for VS Code and JetBrains, including autocomplete and chat with configurable models. Provider usage may cost extra; it is an editor extension, not a hosted IDE.What it does
Aider-AI/aiderBuild software
instead of CursorReplaces
AI pair programmer with git-aware edits. (alt: Cursor)What it does
OpenTalker/SadTalkerAI avatars
instead of HeyGenReplaces
Single image + audio → talking head video. (alt: HeyGen / D-ID)What it does
oobabooga/text-generation-webuiAI chat, research & search
instead of ChatGPTReplaces
Gradio web UI for running LLMs locally with LoRA training. (alt: ChatGPT)What it does
AUTOMATIC1111/stable-diffusion-webuiImage & design
instead of Midjourney, Leonardo AI +4Replaces
Extensible local Stable Diffusion interface for image generation and editing. Requires model weights, compatible hardware, and attention to each model's license.What it does
Comfy-Org/ComfyUIOther
instead of Midjourney, Runway +11Replaces
Node-based interface and API for local image and video-generation models. Highly configurable but more technical; weights, compute, and licenses vary by workflow.What it does
LocalAIAI chat, research & search
instead of ChatGPT, ClaudeReplaces
Run your AI models locally and generate images and audio (alternative to OpenAI and Claude). (Source Code, Clients) MIT Docker/K8SWhat it does
VaneAI chat, research & search
instead of PerplexityReplaces
AI-powered search engine (alternative to Perplexity AI). MIT DockerWhat it does
lllyasviel/FooocusImage & design
instead of Midjourney, Leonardo AI +4Replaces
Prompt-focused local image-generation interface built around Stable Diffusion XL. Model weights and a capable local machine are required; it does not reproduce hosted service features exactly.What it does
JanAI chat, research & search
instead of ChatGPTReplaces
ChatGPT · Open-source ChatGPT alternative (local)What it does
invoke-ai/InvokeAIImage & design
instead of Midjourney, Leonardo AI +4Replaces
Open-source creative interface and workflow for local image generation, inpainting, and outpainting. Requires model files and suitable compute; usage rights depend on the selected model.What it does
nexu-io/open-designAI chat, research & search
instead of ClaudeReplaces
Claude Design open-source alternative, 13 CLIs × 31 Skills × 72 design systems. (alt: Claude Design / Figma AI)What it does
NousResearch/hermes-agentBuild software
instead of Claude Code, CursorReplaces
Self-improving AI agent with FTS5 cross-session memory. (alt: Claude Code / Cursor Composer)What it does
voideditor/voidBuild software
instead of CursorReplaces
Open-source Cursor alternative with privacy-first design. (alt: Cursor)What it does
trypear/pear-aiBuild software
instead of CursorReplaces
Open-source AI code editor forked from VS Code. (alt: Cursor)What it does
ace-step/ACE-Step-1.5Music
instead of SunoReplaces
Suno-grade music generation under 4GB VRAM. (alt: Suno)What it does
multimodal-art-projection/YuEMusic
instead of Suno, UdioReplaces
Full-song generation foundation model. (alt: Suno / Udio)What it does
RVC-Boss/GPT-SoVITSVoice & audio
instead of ElevenLabsReplaces
1-minute sample → high-fidelity voice clone. (alt: ElevenLabs)What it does
coqui-ai/TTSVoice & audio
instead of ElevenLabsReplaces
Production-grade open TTS with 1100+ voices. (alt: ElevenLabs / Play.ht)What it does
fishaudio/fish-speechVoice & audio
instead of ElevenLabsReplaces
SOTA open-source TTS with accurate voice cloning from 10–30s samples. (alt: ElevenLabs)What it does
duixcom/Duix-AvatarAI avatars
instead of HeyGen, SynthesiaReplaces
Open-source talking avatar generator. (alt: HeyGen / Synthesia)What it does
hpcaitech/Open-SoraVideo
instead of RunwayReplaces
Open-source Sora alternative for high-quality video generation. (alt: Sora / Runway Gen-3)What it does
zaidmukaddam/sciraAI chat, research & search
instead of PerplexityReplaces
Multi-source AI search engine. (alt: Perplexity)What it does
nashsu/FreeAskInternetAI chat, research & search
instead of PerplexityReplaces
100% free, local LLM + multi-engine search. (alt: Perplexity)What it does
YassKhazzan/openperplexbackendosAI chat, research & search
instead of PerplexityReplaces
Production-ready Perplexity backend in Python. (alt: Perplexity API)What it does
infiniflow/ragflowAI chat, research & search
instead of Perplexity, ChatGPTReplaces
Open-source RAG engine with citations and agent templates. (alt: Perplexity / ChatGPT Search)What it does
nexu-io/html-anythingPresentations & documents
instead of Gamma, Canva AIReplaces
Agentic HTML editor with 75+ skill templates, 9 export formats (slides, posters, articles, WeChat, Xiaohongshu). (alt: Gamma / Canva)What it does
presenton/presentonPresentations & documents
instead of Gamma, Beautiful.ai +2Replaces
Open-source AI presentation generator that turns prompts or documents into editable PowerPoint and PDF slides. it and connect a local or cloud model provider.What it does
slidevjs/slidevPresentations & documents
instead of GammaReplaces
Markdown-first slides for developers with AI add-ons. (alt: Gamma)What it does
google-gemini/gemini-cliBuild software
instead of Codex, Claude CodeReplaces
Open-source terminal AI coding agent from Google; model access and usage limits follow the configured Gemini account/provider.What it does
QwenLM/qwen-codeBuild software
instead of Codex, Claude CodeReplaces
Open-source agentic coding tool for terminal and IDE workflows; using hosted models may incur provider charges.What it does
aaif-goose/gooseBuild software
instead of Claude Code, CodexReplaces
Open-source desktop and CLI AI agent for code and general workflows; connect a local/free model or bring a provider account/API key.What it does
Kilo-Org/kilocodeBuild software
instead of Cursor, GitHub CopilotReplaces
Open-source AI coding agent for VS Code, JetBrains, and CLI; model-provider usage may cost extra.What it does
OHF-Voice/piper1-gplVoice & audio
instead of ElevenLabs, SpeechifyReplaces
Fast local neural text-to-speech engine; a TTS component rather than a hosted voice studio.What it does
ggml-org/whisper.cppDictation
instead of Wispr Flow, SuperwhisperReplaces
Local speech-recognition runtime for Whisper models; a transcription engine, not a turnkey live-dictation app.What it does
CherryHQ/cherry-studioAI chat, research & search
instead of ChatGPT, Claude +1Replaces
Desktop multi-model AI workspace with chat and agents; model access may require a paid API, a free provider tier, or local hardware.What it does
huggingface/chat-uiAI chat, research & search
instead of ChatGPTReplaces
chat interface for model providers. This links to the software repository, not a hosted free-chat service; configure your own model backend.What it does
lfnovo/open-notebookAI chat, research & search
instead of NotebookLM, ChatGPTReplaces
research notebook for documents and cited answers; connect a model provider or run a local model.What it does
Cinnamon/kotaemonAI chat, research & search
instead of NotebookLM, ChatGPTReplaces
Open-source document RAG app for asking questions about your own files; configure an LLM and embeddings backend.What it does
tom1030507/OpenNotebookLMAI chat, research & search
instead of NotebookLMReplaces
document notebook with hybrid retrieval and cited answers over PDFs, webpages and YouTube transcripts; bring a model/provider.What it does
lukoplt/AI-notebookAI chat, research & search
instead of NotebookLMReplaces
Local desktop NotebookLM-style app for macOS and Windows with citations; use Ollama locally or connect your own model provider.What it does
MODSetter/SurfSenseAI chat, research & search
instead of NotebookLMReplaces
Air-gapped desktop research app that turns local documents into cited answers, reports and study materials; bring a local model or provider key.What it does
PndaMan/cortexAI chat, research & search
instead of NotebookLMReplaces
Local study workspace with source-grounded chat, flashcards, quizzes and summaries; connect your own API or a local model.What it does
run-llama/notebookllamaAI chat, research & search
instead of NotebookLMReplaces
Developer-focused open-source NotebookLM-style app built around LlamaCloud; cloud-provider usage and setup may have separate limits or costs.What it does
dyad-sh/dyadBuild software
instead of Lovable, Bolt +3Replaces
Local desktop AI app builder; bring your model/API key. Core code is open-source, while some Pro portions use a separate source-available licence.What it does
anomalyco/opencodeBuild software
instead of Claude Code, Codex +2Replaces
Open-source terminal and desktop coding agent for many hosted providers and local models; model usage may cost extra.What it does
OpenHands/OpenHandsBuild software
instead of Claude Code, Codex +2Replaces
Open-source software-development agent for repository tasks; requires deployment and a configured model provider or local backend.What it does
twinnydotdev/twinnyBuild software
instead of GitHub Copilot, CursorReplaces
Open-source VS Code coding assistant for completion, chat, edits and reviews with local or hosted models; configure your own backend.What it does
openinterpreter/openinterpreterBuild software
instead of Claude Code, CodexReplaces
Open-source computer-use and coding agent for local or hosted models; run it in a controlled environment and configure your own provider.What it does
SWE-agent/SWE-agentBuild software
instead of GitHub Copilot, Claude CodeReplaces
Developer tool that attempts to resolve GitHub issues with a selected language model; setup and inference are for technical users.What it does
mcmonkeyprojects/SwarmUIOther
instead of Midjourney, Leonardo AI +11Replaces
Modular local interface for running and comparing image and video models. Requires model setup and compatible GPU resources; model-specific licenses and limits apply.What it does
Acly/krita-ai-diffusionImage & design
instead of Midjourney, Adobe Firefly +4Replaces
Krita plugin for local or remote diffusion-based image generation, inpainting, and outpainting inside a painting workflow. Requires Krita and a configured generation backend.What it does
Wan-Video/Wan2.2Video
instead of Kling, Runway +2Replaces
Open video-generation model toolkit for ; generation requires compatible weights and substantial GPU resources.What it does
facebookresearch/audiocraftMusic
instead of Suno, UdioReplaces
Research toolkit for music generation including MusicGen; inference needs compute, and pretrained-model terms can differ from the code licence.What it does
SWivid/F5-TTSVoice & audio
instead of ElevenLabs, Murf +1Replaces
text-to-speech and voice-cloning model; local GPU helps, and check model-specific usage terms before commercial use.What it does
resemble-ai/chatterboxVoice & audio
instead of ElevenLabs, MurfReplaces
Open-source text-to-speech and zero-shot voice-cloning model family from Resemble AI. Run locally with compatible hardware; the repository provides models and code, not a hosted voice studio.What it does
OpenWhispr/openwhisprOther
instead of Wispr Flow, Superwhisper +3Replaces
Cross-platform voice dictation and meeting transcription with local or BYOK models; cloud processing may use your provider quota.What it does
hudsonbrendon/wisperDictation
instead of Wispr Flow, SuperwhisperReplaces
Local macOS voice dictation with on-device Whisper transcription; after setup, audio stays on-device and models are stored locally.What it does
dictto-app/dicttoDictation
instead of Wispr Flow, SuperwhisperReplaces
Windows push-to-talk voice typing app; free AGPL-3.0 client, with local or BYOK workflows depending on configuration.What it does
HyperNoodlez/phemyDictation
instead of Wispr Flow, SuperwhisperReplaces
Offline Mac dictation with local Whisper transcription and a local model for cleanup; requires suitable hardware and model downloads.What it does
InsightfulAnalytics/whisper-localOther
instead of Wispr Flow, Superwhisper +1Replaces
Offline Windows/macOS push-to-talk transcription using local Whisper models; no hosted transcription account is required.What it does
chidiwilliams/buzzOther
instead of Descript, Speechify +2Replaces
Desktop audio/video transcription app using Whisper; local models avoid API fees but need compute and model downloads.What it does
ChatGPTNextWeb/NextChatAI chat, research & search
instead of ChatGPT, Claude +2Replaces
Open-source chat client for configurable AI providers. Requires your own compatible model endpoint or API key; provider charges and model access are separate.What it does
Roo CodeBuild software
instead of Windsurf, Cursor +1Replaces
Open-source coding-agent extension for VS Code with configurable modes and providers. It does not bundle model access or replace Windsurf's hosted IDE service one-for-one.What it does
Automattic/harperWriting & office
instead of GrammarlyReplaces
Offline, open-source English grammar and style checker with editor integrations. It focuses on proofreading, not Grammarly's full generative-writing suite.What it does
errata-ai/valeWriting & office
instead of GrammarlyReplaces
Open-source prose linter for spelling, style, and terminology with configurable rules. It is a writing-quality checker, not a generative assistant.What it does
IamRamgarhia/OpenAdKit-Open-Source-AI-Marketing-ToolWriting & office
instead of JasperReplaces
Browser-based open-source marketing copy and ad-generation toolkit with bring-your-own model keys. It covers campaign templates and ad copy, not Jasper's full team and brand-governance platform.What it does
stackblitz-labs/bolt.diyBuild software
instead of Lovable, Replit +3Replaces
Open-source prompt-to-app builder based on Bolt's workflow. Run locally and connect a supported model provider; hosting and provider usage are not included.What it does
sammwyy/singularyBuild software
instead of Lovable, Replit +3Replaces
AI app builder for prompting, editing, running, and debugging full-stack projects in isolated workspaces. Bring a compatible model provider and manage deployment yourself.What it does
ishandutta2007/Open-LaudableBuild software
instead of Lovable, Replit +3Replaces
Local-first open-source AI app builder that generates React applications from prompts. Connect your own model or API; unlike hosted builders, setup and deployment are yours.What it does
buildingopen/openpageBuild software
instead of Lovable, v0Replaces
Open-source visual website builder with drag-and-drop editing and AI site generation. Better for visual site creation than full cloud IDE or backend-heavy app workflows.What it does
estebanstifli/Meet2NotesMeetings & transcription
instead of Granola, Fireflies +4Replaces
Local-first meeting recorder with transcription, speaker diarization, and structured AI notes. Active alpha: requires local compute or a configured model; obtain consent before recording.What it does
fastrepl/anarlogMeetings & transcription
instead of Granola, Fireflies +2Replaces
Open-source, local-first meeting notepad that captures device audio without a bot and can transcribe locally or through a chosen provider. Summaries may require a configured model.What it does
openintelligence-labs/meetmindMeetings & transcription
instead of Granola, Fireflies +1Replaces
Bot-free local meeting assistant for system-audio capture, Whisper transcription, speaker identification, summaries, and search. Model processing runs locally or through a provider you configure.What it does
maxbeech/ledgeurMeetings & transcription
instead of Granola, OtterReplaces
Browser-based private meeting notes with on-device Whisper transcription. Local processing avoids a meeting bot and cloud upload; browser and device requirements apply.What it does
anshuman-pandey/open-granolaMeetings & transcription
instead of Granola, OtterReplaces
Open-source meeting notepad with bot-free capture, local Whisper transcription, and local-LLM notes. Runs on your hardware and does not provide a hosted meeting service.What it does
abedegno/muesliMeetings & transcription
instead of Granola, Fireflies +2Replaces
meeting notes with transcription and LLM summarization through plugins such as Whisper and Ollama. Runs on infrastructure you control and needs local resources or configured providers.What it does
isjunrod/heedMeetings & transcription
instead of Granola, Fireflies +4Replaces
Local meeting recorder with live and post-call transcription, diarization, speaker memory, and AI notes. Open-source, but local hardware/model requirements differ from hosted note-taking services.What it does
ariso-ai/oatsMeetings & transcription
instead of Granola, OtterReplaces
Open-source desktop meeting notes with offline transcription and on-device summaries. Mac and Windows support is described by the project; model downloads and device compatibility apply.What it does
allweonedev/presentation-aiPresentations & documents
instead of Gamma, Beautiful.ai +2Replaces
Open-source presentation generator with outline-first AI creation, themes, editing, and PowerPoint export. Provider keys and hosting are user-managed.What it does
icip-cas/pptagentPresentations & documents
instead of Gamma, Beautiful.ai +1Replaces
Research-oriented agent framework for generating PowerPoint slides using language and vision models. It is a developer project, not a hosted no-code presentation service.What it does
lllyasviel/stable-diffusion-webui-forgeImage & design
instead of Midjourney, Leonardo AI +4Replaces
Local Stable Diffusion WebUI with broad model and extension support. Requires compatible weights and hardware; model licenses and feature parity vary.What it does
Lightricks/LTX-VideoVideo
instead of Runway, Kling +5Replaces
Open video-generation model with text/image-to-video pipelines. Run inference with compatible hardware and weights; review the license and model terms before commercial use.What it does
Tencent-Hunyuan/HunyuanVideoVideo
instead of Runway, Kling +5Replaces
Open-source text-to-video foundation model and inference code from Tencent. Local generation requires substantial GPU resources and use under the model's applicable terms.What it does
THUDM/CogVideoVideo
instead of Runway, Kling +5Replaces
Open-source text- and image-to-video model family with public inference code and weights. Check current model versions, hardware needs, and license terms before deployment.What it does
SkyworkAI/SkyReels-V2Video
instead of Runway, Kling +5Replaces
Open video-generation model family with inference code for long-form and image-to-video workflows. It is a technical model project, not a hosted editor; check weights, hardware, and usage terms.What it does
HeartMuLa/heartlibMusic
instead of Suno, UdioReplaces
Open music model family for generating songs from lyrics and tags, with multilingual support. Inference requires model weights and local compute; licensing should be checked for each weight release.What it does
ASLP-lab/DiffRhythmMusic
instead of Suno, UdioReplaces
Open-source latent-diffusion model for generating full songs from lyrics and style prompts. Requires model setup and local compute; outputs and commercial rights depend on the published terms.What it does
Stability-AI/stable-audio-toolsMusic
instead of Suno, UdioReplaces
Open-source inference and training tools for conditional audio generation, including short music and sound-effect creation. Model checkpoints may have separate terms and are not a turnkey full-song service.What it does
jamiepine/voiceboxVoice & audio
instead of ElevenLabs, Murf +1Replaces
Local-first voice synthesis studio for text-to-speech and voice cloning with downloadable model engines. The app is open source; hardware, model downloads, and each engine's license terms vary.What it does
myshell-ai/OpenVoiceVoice & audio
instead of ElevenLabs, MurfReplaces
Open-source instant voice-cloning toolkit that can create speech in a cloned voice from short reference audio. It is a technical component, not a complete hosted TTS service.What it does
TMElyralab/MuseTalkAI avatars
instead of HeyGen, SynthesiaReplaces
Open-source audio-driven talking-face and lip-sync model for animating a portrait. It covers the avatar-animation feature, not a complete hosted video-creation platform.What it does
lipku/LiveTalkingAI avatars
instead of HeyGen, SynthesiaReplaces
Open-source real-time digital-human streaming system with audio/video synchronization, voice options, and avatar models. It requires technical setup and is not a hosted creator SaaS.What it does
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