Freebuff
Free plan · optional paid upgradesBuild apps and fix code with an ad-supported AI coding agent.
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AltStack is a free-to-browse directory of AI tools and software alternatives. Compare free, freemium, and paid options for your work.
Created & curated by Sushil Kumar Sah
Alternative for Adobe creative tasksAI generation may cost extraFEATURED FREE CODING OPTION
A free, ad-supported alternative to Cursor and Copilot. Usage limits and optional paid upgrades apply.
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GITHUB ACTIVITY · LAST 30 DAYS
Ranked by commits on each project’s main development branch over the last 30 days. More commits do not mean better quality or a free hosted service. Check each tool’s features and pricing.
DeskcommCRM · product logo
Ranking snapshot checked 12 Oct 2026. Updated weekly.
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FreemiumBuild apps and fix code with an ad-supported AI coding agent.
FreemiumCreate and edit AI images, video and 3D scenes. Free editor; AI generation may cost extra.
FreeChat with AI on your computer, including offline models.
FreemiumDownload and run AI models on your own computer.
FreemiumSearch the web with AI and see the sources behind answers.
FreeUse an AI assistant to write and edit code.
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Browse all dealsFREE AND PAID SOFTWARE
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Build apps and fix code with an ad-supported AI coding agent.
View tool →Create and edit AI images, video and 3D scenes. Free editor; AI generation may cost extra.
View tool →
Chat with AI models in your own browser-based workspace.
View tool →Chat with AI on your computer, including offline models.
View tool →Download and run AI models on your own computer.
View tool →
Ask AI questions about your documents and files.
View tool →Use an AI assistant to write and edit code.
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Build AI chatbots and automated workflows.
View tool →Search the web with AI and see the sources behind answers.
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Edit photos and create images without a software subscription.
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Paint, draw, and create digital illustrations.
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Turn web pages into text and data for AI apps.
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Plan your social calendar, coordinate publishing, and manage multiple channels from one workspace.
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Add email, push, and in-app notifications to your app.
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Keep keyword research, search rankings, and backlink analysis in your own SEO workspace.
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Define clear behavioral guidelines for conversational agents and keep customer interactions consistent.
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Use an agent-assisted sales workspace to organize contacts, companies, and follow-up work.
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Add passkeys and other authentication methods through a platform you can host yourself.
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