- Adobe Podcast
Audio recording & editing.
Freemium
- AI Agents List
AI agents to complete workflows.
Free
- AI Agents Live
Discover AI Agents & services for your business.
Free
- AI Kungfu
Turns your photos into martial arts videos.
Freemium
- AI Lawyer
Personal legal AI assistant.
Freemium
- AI Visibility
AI visibility optimization platform.
From $19/mo
- Albus
Knowledge bot for Slack.
From $4.99/mo
- Altered
Change your voice to AI voices.
Freemium
- Amazely
AI growth platform for businesses.
Freemium
- Anyword
On-brand copywriting.
From $24/mo
- Arches
AI-driven solutions.
Freemium
- Archetype
AI foundation model.
Early Access
- AskCodebase
AI programming agent.
From $10/mo
- Assembo
Generate product photos & videos.
Freemium
- Astria
Create custom images.
From $0.10/prompt
- AudioStrip
Split vocals from backing music.
Freemium
- Audit Landing
Audit your landing page.
From $2
- Autoblocks
GenAI product workspace.
Freemium
- Autopilot Shorts
AI generated faceless videos.
From $9.50/mo
- AutoRegex
From English to RegEx.
Free
- Autotab
Build browser automations.
Freemium
- Axflow
TypeScript framework for AI development.
Open-source
- Bagel
AI and cryptography research lab.
Not applicable
- BarGPT
Create new cocktails.
Freemium
- Beatoven
Create royalty free music.
Freemium
- BeFunky
Edit photos,create graphics & collages.
Freemium
- Bertha
Copywriting assistant for WordPress & in Chrome.
Pay-as-you-go
- Bevinzey
Learning platform for students and educators.
From $13/mo
- BEXI.ai
AI text into humanized, natural language.
Free
- Bg Eraser
Remove objects & clean up pics.
From $0/mo
- BingChain
Langchain/AutoGPT alternative in ~300 lines of core code.
Open-source
- Bito
Assistant with ChatGPT for devs.
Freemium
- BizNest
Discover the top product opportunities.
Freemium
- Bland
Implementing AI phone calls.
From $0.12/min
- Blawgy
AI-powered daily content.
From $249/mo
- Blimey
Build 3D scene, generate images.
From $9
- Bloc
Create and share a chatbot.
From $0/mo
- Blocks
Email builder.
Freemium
- BlogAudio
Convert text to audio speech.
From $16/mo
- BlogSEO
Create SEO content in 19 languages.
Freemium
- Body Fat Calc
Body fat percentage calculation.
Not applicable
- Boo.ai
Text editor to generate copy.
Freemium
- Boolvideo
AI-powered video editor.
From $1/mo
- BoostBot
Find and contact with influencers.
From $41/mo
- Booth.AI
Create product photography.
From $199/mo
- Botowski
Content generator.
From $0/mo
- Brainfish
AI customer support.
From $159/mo
- Brancher AI
Connect models to build AI apps.
100 credits free
- Bria
Create visual content at scale.
Freemium
- BrickCenter
Generate custom brick sets.
Freemium
- BuildAI
Build AI-powered web apps.
Freemium
- BuildShip
Build workflows, APIs, & scheduled jobs.
Freemium
- BypassGPT
AI-generated text into human-like content.
Freemium
- Can of Soup
AI photos with your friends.
Free
- Capgo AI
Market research in sheet.
Freemium
- Chaindesk
Custom AI chatbot.
Freemium
- Chat100
Free AI chat with GPT4o & Claude 3.5 Sonnet.
Free
- ChatBotKit
Create conversational AI bots.
Freemium
- Chatclient
Build a custom AI chatbot.
Freemium
- ChatGPT Writer
Generate emails & replies.
Extension
- Chatize
Chat with documents.
Freemium
- Chatru
Free online AI chat.
Free
- Chatsimple
AI-powered virtual agent.
Freemium
- Cleanvoice
Removes filler, stuttering & mouth sounds.
Pay-as-you-go
- Clickable
Generate ads for marketing channels.
Beta
- Clipdrop
Create visuals without a photo studio.
Freemium
- Closerscopy
Copywriting robot.
From $49.99/mo
- Code Snippets
Manage code snippets, visualize codebase.
From $4/mo
- Codebuddy
AI powered coding.
Freemium
- Codeium
AI-powered toolkit.
From $0/mo
- CodeStory
AI-powered mod of VSCode.
From $0/mo
- Cody
AI assistant for business.
$29/mo
- Coframe
Self-optimize your site.
Not available
- CognosysAI
Web-based AI Agent.
Freemium
- ColorPage.ai
Create coloring pages.
Freemium
- Consensus
Search engine for research.
Freemium
- Contents
Create original, SEO-optimized content.
Pay-as-you-go
- Continue
Autopilot in IDE.
Open-source
- Continuum
AI-powered coding.
Freemium
- CopyAI
Content generator.
From $0/mo
- Copymatic
Generate content, copy & images.
From $19/mo
- Cosine
Search & understand large codebases.
Free
- Cowriter
Platform for creative writing.
Free
- Create
Text to app.
Freemium
- Creatify
Generate videos from link or text.
Freemium
- Credal AI
Securely connect internal data to LLMs.
Freemium
- Crumb
Food generator.
In-app purchases
- CSM
Data into 3D world models.
Free
- Cursor
Editor for pair-programming with AI.
Freemium
- Cursor Directory
.cursorrules files directory.
Freemium
- Cvbee.ai
AI-powered CV maker.
Freemium
- Cypher
Create your personal AI clone.
Freemium
- Dallelist
DALL-E prompt helper.
Free
- Daydrm
For creative advertising ideas.
From $19/mo
- Decohere
Generate AI video.
Freemium
- Deepen
AI therapy app.
Free
- Deforum
Stable Diffusion to generate AI visuals.
Beta
- Delphi
Clone yourself.
From $25
- Designer
Generate designs & images.
Free
- DesignsAI
Create logos, videos, banners & mockups.
From $29/mo
- Detector Writer
Free AI content detector.
Free
- Diagram
Generative design tool kit.
Monthly subscription
- Docsfold
Create social media images, banners, and PDFs.
Freemium
- Domain Name Generator
Generate domain names.
Freemium
- Dora
3D website.
Freemium
- Drawww
Real-Time AI drawing app for iPad.
Free
- DreamCut
AI video editor and screen recorder.
Freemium
- Droxy
No-code chatbot builder.
Freemium
- Dsnr
Idea to image.
Freemium
- Dubbah
Dub videos in 28 different languages.
From $49.99
- Dubbing AI
Realtime AI voice changer.
Free
- DupDub
Craft content.
Freemium
- Durable
AI website builder.
From $0/mo
- Dust
AI assistant for teams.
Freemium
- Easy-Peasy
Generate content.
From $0/mo
- EdenX
Create AI movies.
Freemium
- Eduaide
Create lesson, teaching resources, & assessments.
Freemium
- Erase Bg
Remove background from images.
From $0/mo
- EverLearns
AI learning space.
From $119/yr
- Exactly
AI artwork creation platform.
Freemium
- Examful AI
AP, IB, A-Level papers and tutoring.
Free
- Eye for AI
Visual prompt builder.
Freemium
- F5 TTS
Text to speech.
Free
- FaceRate
Rate and analyze your face.
Freemium
- Fal
Stable video diffusion.
Starting $0.00003/s
- Fireflies
Transcribe, search & analyze voice convos.
Freemium
- Flair
Design tool for branded content.
Freemium
- Fliki
Create video & audio content.
Freemium
- FlowGPT
Library of ChatGPT prompts.
Community
- Floworks
AI-powered assistant.
Not available
- Flux AI Online
Generate AI images.
Freemium
- Flux Lora
Generate exquisite images.
$5.90 one-time
- FocusFlow.ai
Track and improve your day.
Beta
- Foosh
AI photoshoots.
Not available
- Freepik Pikaso
Generative AI with Freepik.
Free
- FurryAI
Furry AI art generator.
Freemium
- Gamma
Generate docs, decks & webpages.
Freemium
- Generators
A curated list of AI generators.
Free
- Genmo
Make videos using AI.
Freemium
- GenXi
Create realistic images from text.
Freemium
- Getimg AI
Create and edit images.
From $0/mo
- Giga ML
On premise secure LLM.
Not available
- GitHub Copilot
AI pair programmer.
From $10/mo
- Glean
Search all company apps.
Not available
- GoodPrompts
Curated prompts.
Free
- GPT4o
Discover GPT-4o's capabilities.
Freemium
- GPTbots.ai
Build AI bot for your business.
From $0/mo
- Grader Good
Grading tool for educators.
From $119/yr
- Gradient
AI cloud for enterprise.
Not available
- Green Screen AI
Change the background of any image.
In-app purchases
- Groupthink
Creates meeting agendas, takes notes, & share summary.
Free
- Guidde
Create video documentation.
Freemium
- Hairstyle
AI haircut simulator.
Freemium
- Hama
Erase objects from your photo.
Freemium
- Harmonai
Generative audio tools.
Open-source
- Hatchet
Incident response partner.
Free
- Helicone
Monitor LLM-applications.
Freemium
- Helix
Build, optimize text and image AI.
Freemium
- HelloScribe
Toolkit for PR & marketing.
From $49/mo
- Heygen
Produce videos with AI-generated avatars & voices.
Freemium
- Hotpot
Create graphics, pictures & writing.
Freemium
- Humanize
AI text into human text.
From $7/mo
- Humanize
Humanize AI text free online.
Free
- Humata
Chat through long documents.
From $0/mo
- HyperWrite
AI writing assistant.
Freemium
- Hypotenuse
Writing assistant.
From $29/mo
- Illostration AI
Create illustrations.
From $4.90/mo
- Illustroke
Create illustrations.
$6 for 50 tokens
- Image Enlarger
Enhance & upscale images.
From $0/mo
- Image2Video
Image to video generator.
Freemium
- Imagetomusic
AI Image to Music Generator
Freemium
- Imagica
Build no-code AI apps.
Freemium
- Img2prompt
Image to prompt.
Pay-as-you-go
- Img2Video
Text & images into short videos.
Freemium
- Imggen AI
Free online AI image generator.
Free
- Imgnai
Text to art.
Freemium
- Intellibar
Assistant for Mac.
Freemium
- Invoke
Creative AI for professionals.
From $13/mo
- Ioni
Automate for customer support.
From $29/mo
- Isaac
Workspace for researchers.
Freemium
- Jasper
Create on-brand content.
From $39/mo
- Jen
Idea to a full track.
Waitlist
- JobBuddy
AI-powered career assistant.
Freemium
- Jude AI
Real estate with AI.
From $12.99/mo
- Kaiber
Text, photos, and music to videos.
From $5/mo
- Kie.ai
DeepSeek R1 & V3 API.
Freemium
- Kite
Create Apple-style marketing videos.
Freemium
- Kits AI
AI voice generation toolkit.
Freemium
- Kittl
Design tool.
Freemium
- Kommunicate
Customer support with chatbot.
From $100/mo
- Krater.ai
SuperApp for all things AI.
Freemium
- Krea
Image generation.
Beta
- Krisp
Assistant for meetings & calls.
Freemium
- Lalal
Split vocal & instrumental tracks.
$18 one-time
- LangChain
LLM app from prototype to prod.
Beta
- Langfuse
Observability & analytics for LLM apps.
Open-source
- Law School AI
AI chatbot for law learning.
Freemium
- Lawyer
Personal AI legal assistant.
Freemium
- LearnFast
Solve math & physics problems.
Freemium
- LegalNOW
Create or review legal docs.
From $49/mo
- Lek
Content generator.
From $0/mo
- Leonardo
Create visual assets.
Freemium
- Lets Enhance
Enhance, upscale & generate pictures.
Freemium
- Lexica
Image generation engine.
Freemium
- Libretto
Audio & video production.
Freemium
- Lightning
Train. Deploy. Host AI web apps.
Freemium
- Lindo
Build landing pages.
From $17/mo
- Lindy
AI employee.
Beta
- Liner
Build & deploy ML applications.
Free
- Linnk.ai
Instant insights where you read.
Freemium
- Lintrule
Using LLM for code reviews.
$1.00/1,000 lines
- LiteLLM
Call all LLM APIs using the OpenAI format.
Open-source
- LlamaIndex
Connect custom data sources to LLMs.
Open-source
- Logo Galleria
AI logo maker.
Freemium
- Maester
GPT-3 template engine.
Free
- Magento
Generate product descriptions.
Freemium
- Magic Eraser
Remove objects from photos.
Freemium
- Magic Hour
AI video for creators.
Freemium
- Magic Redact
Hide confidential data from PDFs or images.
Freemium
- Magician
Generate icons, copy & images in Figma.
Free
- Magnific
Image upscaler & enhancer.
Freemium
- Marketing Jobs Hub
Job search engine for marketing professionals.
Freemium
- Marvin
Build AI interfaces.
Free
- Math.now
Solve math problems.
Free
- Mavex.ai
Personal AI executive assistant.
Freemium
- MealByMeal
Nutrition tracker.
From $7/mo
- Meals.chat
Track your diet with a photo.
Free
- Meet Lily
AI therapist.
From $9.99/mo
- Melies
AI Filmmaking software.
Private Beta
- Melty
AI code editor.
Early access
- Mem
Personal AI thought partner.
Freemium
- Mendable
Train AI on technical resources.
Freemium
- Merlin
Finish any task on any website.
From $19/mo
- Merlin
Qualitative research with AI.
Waitlist
- Meshy
Create 3D models & assets.
Freemium
- MetaGPT
Agent as a service.
Freemium
- Midjourneysref
MidJourney sref codes.
Free
- MidLearning
Midjourney sref codes & prompts.
Free
- Mindgrasp
Transform class lectures and readings into study tools.
From $5.99
- Mirrorize
Generative AI.
From $0/mo
- Mix Audio
Multimodal AI music generator.
Freemium
- Modal
Run generative AI models.
Freemium
- Monica
AI assistant for chatting & copywriting.
Freemium
- Moonvalley
Text-to-video generative AI model.
Beta
- Morph Studio
Text to video.
Beta
- Mosaic
Integrate AI features into your projects.
From $125/mo
- Move
Capture and create 3D animations.
From $15
- Multimodal
AI agents to automate workflows.
Freemium
- MultiOn
Agents that act on your behalf.
From $0.04/request
- Music AI
Audio intelligence platform.
Freemium
- Mutual
Customer service with AI.
Freemium
- My AskAI
AI customer service assistant.
Freemium
- My Math Solver AI
Solve math problems.
Free
- My.Breath
Breathing solutions from AI.
Freemium
- Mystic
Serverless GPU inference for ML models.
From $12.99/mo
- Nanonets
Capture data from documents.
Pay-as-you-go
- Nara
Al-powered digital sales associate.
From $19/mo
- Neum
RAG framework for large-scale and real-time data.
Open-source
- Neural Frames
Text to video.
Freemium
- Nexusflow
Generative AI for cybersecurity.
Not available
- Noetik
AI-native biotechnology company.
Not applicable
- Noiz
Summarize YouTube videos with AI.
Freemium
- Normal
AI models for core enterprise workflows.
Not available
- Nostalgia Photo
Restore old photographs.
From $3
- NoteVocal
Thoughts to text.
From $10/mo
- Noty
Meetings into action items & follow-ups.
Freemium
- Nuclia
Embed search & generative answers.
From $30/mo
- Numbers Station
Data analytics copilot.
Not available
- OCMaker
Generate characters online.
Freemium
- Ocoya
Create & post social media content.
From $15/mo
- Open Interpreter
Code Interpreter in terminal, running locally.
Open-source
- OpenArt
Discover 10M+ prompts.
Freemium
- OpenRouter
A unified interface for LLMs.
Not available
- OpusClip
AI video clipping tool.
Beta
- Originality
AI content detector & plagiarism checker.
Pay-as-you-go
- Otter
Meeting assistant.
Freemium
- Outfit.fm
Create photos for your clothing.
From $19
- Palette
Colorize pictures.
Pay-as-you-go
- ParagraphAI
Writing assistant.
From $9/mo
- Patronus AI
Automated AI evaluation.
Not available
- Patterned AI
Generate patterns.
From $10/mo
- Pebblely
Create photos for any product.
Freemium
- Peerfect
Cover letter generator.
Free
- Penny
Online shopping assistant.
Free
- Pepper Content
Ideate, create, distribute & measure content.
From $399/mo
- Personal
Personal AI messenger.
From $0/mo
- Photoleap
Photo editing app.
Freemium
- PhotoRoom
Remove & change background.
Freemium
- Pictorial
Visual generator for businesses.
From $8.99/mo
- Pieces
Developer productivity tool.
Free
- Pika
Idea-to-video platform.
Invite Only
- Pitch
Create & share presentations.
Freemium
- PixarAI
Disney pixar-inspired AI generator.
Freemium
- PixVerse
Video creation platform.
Beta
- Plus Docs
Generate & edit presentations.
Freemium
- Podcastle
Podcasting software.
Freemium
- PortraitArt
Turn photos into art.
From $7.99
- Postbot
AI assistant for API workflows.
Freemium
- Postli
LinkedIn post generator.
Freemium
- Powered Template
Free presentation generator.
Freemium
- PromptBase
Marketplace for GPT3 prompts.
Marketplace
- PromptBox
Organize your prompts.
Freemium, Extension
- PromptHero
Prompts for Stable Diffusion & Midjourney.
Freemium
- PromptLayer
Visually manage prompts.
Open-source
- Ptool
NSFW AI image generator.
Freemium
- Q Developer
Assistant for software development.
Freemium
- Qmai
AI motion capture.
Not available
- Quickads
AI ad generator.
From $9/mo
- Rask AI
Translate video & audio.
From $50/mo
- RealChar
Communication with AI character.
Freemium
- Reclaim AI
Smart calendar tool.
Freemium
- Recraft V3 SVG
Text to SVG images.
$0.08 per image
- Remagine AI
Content writing tools & templates.
Freemium
- Remix
Create, share images and video.
Free
- Removebg
Remove image background.
Pay-as-you-go
- RePixify
Content generation for social media.
Free
- Replicate
Run, fine-tune, deploy open-source models.
Freemium
- ReplyMind
Social growth assistant.
Freemium
- Restore Photos
Restoring old photos.
Open-source
- Retune
Train & customize your own AI model, generate API.
Freemium
- Revyou
Aggregate, collect, & showcase client reviews.
Freemium
- Rewin.ai
Videos to Youtube and TikTok scripts.
Freemium
- Rewind AI
Find anything you have seen, said, or heard.
Freemium
- Reword
AI-powered copilot.
Freemium
- Rex
AI nutrition and fitness coach.
Freemium
- Riku
Build & deploy.
From $29/mo
- Rizz AI
AI dating assistant.
From $4/mo
- Roast My Landing Page
Landing page roast.
From $9.99/roast
- Roboto
Copilot for sensor data.
Freemium
- Rosebud AI
Create games.
Beta
- Run LLM
Develop. Iterate. Run LLM.
Freemium
- RunDiffusion
Stable diffusion in the cloud.
From $0.50/hr
- RunPod
Develop, train, and scale AI apps.
From $0.2/hr
- Runway
Text to video generation
Freemium
- Rysana
AIUX toolkits and APIs.
Open-source
- Rytr
Writing assistant.
Freemium
- Saga
AI text role-playing game.
Freemium
- Sarvam
Models for India's diverse linguistic culture.
Not available
- Scade
Develop products and services.
Beta
- Scale AI
Training data for AI apps.
Pay-as-you-go
- SDXL Turbo
Text-to-image generation.
Freemium
- SEOAIBOT
Automated SEO content creation.
Freemium
- Shader
Create AI filters.
Private Beta
- Shape of AI
UX patterns for AI design.
Freemium
- Shaped
Deploy embeddings infrastructure.
Flat-fee/mo
- ShortcutAI
ChatGPT for Apple notes.
Freemium
- Sid
Connect data to AI apps.
Freemium
- Sider
AI assistant.
From $10/mo
- Silatus
Research automation engine.
From $14/mo
- Simple Phones
AI phone agent.
From $49/mo
- Simplified
Generate marketing copy.
Freemium
- Sivi
Content into visual designs.
Freemium
- Skyblaze
Growth and management platform for Bluesky.
Freemium
- SlidesAI
Create slides from any text.
From $0/mo
- Snapby
AI generated images.
Free
- Social Hub
AI-native marketing cloud.
Freemium
- Social Intents
AI chatbot Software for Teams, and Slack.
From $39/mo
- Soga AI
AI character chatbot game.
Freemium
- Song Generator
AI music generator free online.
Freemium
- Songburst
Generate music with AI
Free
- Soundry
Text-to-sample generation.
Freemium
- SpeechLab
AI dubbing.
Freemium
- Spellbook
Draft contracts with AI.
Waitlist
- SpiritMe
Create videos with digital avatars.
From $30/mo
- SREF Midjourney
Midjourney sref codes library.
Freemium
- SrefHunter
Midjourney sref codes.
Free
- Stable Audio
Create music with AI.
Freemium
- Stack
Build custom AI assistants.
Freemium
- Stockimg
Create images with AI.
Freemium
- Storia
AI-powered image editor.
Freemium
- Structured
Serverless, no-code platform.
Freemium
- Strut
AI workspace for writers.
Freemium
- Studdy
Snap and ask.
Freemium
- Study Fetch
Cleart flashcards, quizzes, and chat help.
Not available
- Success.ai
AI-powered cold emails.
From $23/mo
- Suno
Make a song.
Freemium
- Supernormal
Create meeting notes.
Freemium
- Superpowered
Connect LLMs to your data.
Freemium
- Sweep
Handles small features in your codebase.
Freemium
- Sync
Dub any video to any audio in any language.
Freemium
- Synthetic
Synthetic data for vision AI.
Beta
- Synthetic Users
Test product with AI participants.
From $99/mo
- Tabnine
Assistant for software developers.
Freemium
- Takomo
Visual builder to create AI apps.
Freemium
- Tallow Balm
Create tallow-based skincare formulations.
Freemium
- Taskade
AI-powered productivity.
Freemium
- Teachable Machine
Create ML models for your sites & apps.
Free
- TextGen
Note-taking and content creation.
Open-source
- Textomap
Generate interactive maps from text.
Freemium
- TimeOS
Automate meetings.
Freemium
- TimetoTok
AI agent for TikTok growth.
Freemium
- Tinq
NLP API toolkit, NLP as a service.
From $15/mo
- Tinygrad
Neural network framework.
Open-source
- TL;DV
Transcribe & summarize meetings.
Freemium
- Together.ai
Platform for building & running generative AI.
Pay-as-you-go
- Tome
Create presentations and microsites.
Freemium
- ToMusic
Text to music generator.
Freemium
- Toolz
Social media and SEO tools.
Not available
- Topaz Photo AI
Noise reduction, sharpening & upscaling.
From $149
- Tracksy
AI assistant to create music.
Freemium
- Tract
AI-powered human due diligence.
From $67
- Tripo
Generate 3D models with text or images.
Freemium
- Tweet Fast
Tweet generator.
From $4.99/mo
- Typli
Writing assistant with SEO checker.
From $49/mo
- Uizard
Design & ideation tool
Freemium
- Ultra
Chat with your email.
Not available
- Unbounce
Generate marketing content.
Freemium
- Undetect
AI detector to evaluate AI content.
From $6/mo
- Uwear
AI generated fashion models.
Freemium
- V0
Generate UI with text prompts.
Beta
- Vectorize AI
Data into optimized vector search indexes.
Freemium
- Vellum
Developer platform for LLM apps.
Not available
- Videolulu
Ideas into viral shorts.
Freemium
- Videomaker
Luma AI video maker free online.
Free
- Vidu Studio
Text and image to video converter.
Freemium
- Vieutopia
Generate art.
Freemium
- Vivago
Video generator.
Freemium
- Vizcom
Product visualization.
Freemium
- Vocal Remover
Separate voice from music out of a song.
Free
- VocalScribe
Voice recordings into polished blog posts.
Freemium
- Voicemod
Real-time AI voice changer.
Freemium
- VoicePen
Convert audio, video, voice to blog posts.
From $6.99
- Walles
AI assistant plugin.
Freemium
- Wantace
AI development services.
Not applicable
- Westaway Ace
AI startup legal assistant.
Freemium
- Wiseone
AI-powered reading tool.
Extension
- Wishhush
Create unlimited content for your fans.
From $50
- Wokelo
Investment research and due diligence.
Not available
- Wondercraft
End-to-end podcast builder.
Freemium
- WooCommerce AI
AI product description writer.
Freemium
- Word.Studio
AI tools, templates, and workflows.
Free
- Wordtune
AI writing assistant.
Freemium
- WriteGo
Writing assistant for academic use.
Freemium
- Writesonic
Writer, copywriting & paraphrasing tool.
From $0/mo
- WriteText Shopify
Generate product and SEO texts.
Freemium
- Wudpecker
Storing meeting knowledge.
Freemium
- Zeno
AI evaluation.
Open-source