10+ Best Open Source Projects using Tabler in 2026

Langflow

Visual builder for AI-powered applications and workflows

Stars
147,575
Forks
8,885
Last commit
7 hours ago

Low-code platform for building agentic and RAG applications with drag-and-drop components, Python customization, and support for any LLM or vector database.

Open Source Alternative to:

Voiceflow

Flowise AI

Build AI agents and workflows with visual drag-and-drop

Stars
52,439
Forks
24,244
Last commit
8 hours ago

Open source platform for building AI agents, chatbots, and LLM workflows using visual drag-and-drop interface. No coding required for rapid prototyping.

Open Source Alternative to:

n8n

NocoDB

Transform databases into intuitive spreadsheets instantly

Stars
62,891
Forks
4,751
Last commit
6 hours ago

Convert any database into a no-code platform with spreadsheet interface. Connect PostgreSQL/MySQL or use hosted database. Scale to millions of rows effortlessly.

Open Source Alternative to:

Airtable

Twenty

Streamline customer relationships with modern CRM

Stars
45,367
Forks
6,273
Last commit
5 hours ago

Open-source CRM platform for efficient customer data management, collaboration, and relationship nurturing

Open Source Alternative to:

HubSpot

Jan

Your AI-powered local assistant for seamless productivity

Stars
42,292
Forks
2,831
Last commit
1 day ago

A powerful, open-source AI chat interface that runs locally, offering privacy, customization, and seamless integration with your workflow.

Open Source Alternative to:

Grok

Bruno

Lightweight, fast, and open-source API client for developers

Stars
43,417
Forks
2,370
Last commit
24 hours ago

A modern, user-friendly API client that simplifies API testing and development with a clean interface and powerful features.

Open Source Alternative to:

Postman

Logseq

Your personal knowledge graph for seamless note-taking

Stars
42,532
Forks
2,593
Last commit
7 hours ago

A privacy-first, open-source platform for networked thought. Organize, connect, and discover your ideas with ease.

Open Source Alternative to:

Notion

AppSmith

Empower your team to build custom internal tools rapidly

Stars
39,720
Forks
4,550
Last commit
11 hours ago

Low-code platform for creating powerful internal tools and dashboards with drag-and-drop ease, robust integrations, and customizable workflows.

Open Source Alternative to:

Make

ToolJet

Build internal tools rapidly without coding

Stars
37,835
Forks
5,036
Last commit
6 hours ago

Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Open Source Alternative to:

Retool

Refine

Build data-rich React apps with ease and flexibility

Stars
34,581
Forks
3,008
Last commit
16 days ago

A React-based framework for rapid development of internal tools, admin panels, and dashboards with powerful data handling capabilities.

Open Source Alternative to:

Retool

Docmost

Real-time collaborative documentation for modern teams

Stars
19,985
Forks
1,264
Last commit
11 hours ago

A feature-rich wiki platform with real-time collaboration, rich-text editing, advanced permissions, and support for diagrams, translations, and file management.

Open Source Alternative to:

Notion

SurfSense

Transform team knowledge into collaborative AI workspace

Stars
14,040
Forks
1,314
Last commit
7 hours ago

AI-powered research assistant that integrates with Notion, GitHub, Slack and more. Chat with documents, generate podcasts, perform hybrid search across your knowledge base.

Open Source Alternative to:

NotebookLM

Trigger

Streamline your backend jobs with ease and efficiency

Stars
14,740
Forks
1,191
Last commit
12 hours ago

A developer-friendly platform for building, scheduling, and managing background jobs in your applications with minimal setup.

Open Source Alternative to:

Make

Docuseal

Open source document signing made simple

Stars
11,802
Forks
1,059
Last commit
4 days ago

DocuSeal is an open source e-signature platform that provides fast, easy document signing with developer-friendly API integration.

Open Source Alternative to:

DocuSign

HyperDX

Full-stack observability without the enterprise price tag

Stars
9,471
Forks
394
Last commit
7 hours ago

Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.

Open Source Alternative to:

DataDog

Hyprnote

AI-powered notepad that transforms meeting notes into clear summaries

Stars
8,350
Forks
597
Last commit
6 hours ago

An intelligent note-taking assistant that combines your quick notes with meeting transcripts to create comprehensive, organized meeting summaries automatically.

Open Source Alternative to:

Otter.ai

HeyForm

Create powerful forms with ease and flexibility

Stars
8,698
Forks
675
Last commit
2 months ago

A versatile form builder for crafting custom surveys, quizzes, and data collection tools with advanced features and integrations.

Open Source Alternative to:

Google Forms

Builder

Visual development platform for modern web experiences

Stars
8,658
Forks
1,150
Last commit
2 days ago

Drag-and-drop interface for creating and optimizing digital experiences, with headless CMS and powerful integrations.

Open Source Alternative to:

WordPress

Nango

Build product integrations with 500+ APIs in hours

Stars
7,231
Forks
703
Last commit
8 hours ago

Complete integrations platform with 500+ pre-built APIs, code-first approach, unified data models, and enterprise-grade security. Free tier available.

Open Source Alternative to:

Pipedream

Evidence

Transform SQL into beautiful data stories

Stars
6,258
Forks
344
Last commit
2 months ago

Create data-driven websites and reports using SQL and Markdown, with automatic visualizations and interactive elements.

Open Source Alternative to:

Power BI

Lightdash

Open-source BI for modern data teams

Stars
5,753
Forks
704
Last commit
10 hours ago

Self-serve analytics platform that transforms dbt models into interactive dashboards, enabling data-driven decisions across organizations.

Open Source Alternative to:

Power BI

Workadventure

Virtual office platform for engaging remote collaboration

Stars
5,420
Forks
858
Last commit
16 hours ago

Create customizable virtual workspaces for remote teams to interact naturally, host events, and collaborate through spontaneous conversations and scheduled meetings.

Open Source Alternative to:

Microsoft Teams

Papra

Organize and secure your documents in one central hub

Stars
4,370
Forks
209
Last commit
3 days ago

A document management platform that helps you archive, organize, and search files with email ingestion, tagging capabilities, and powerful search functionality.

Open Source Alternative to:

Microsoft 365

Hi.Events

Effortlessly manage events and sell tickets online

Stars
3,695
Forks
628
Last commit
3 days ago

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

Open Source Alternative to:

Eventbrite

Bknd

Feature-rich backend that runs anywhere you need it

Stars
3,720
Forks
145
Last commit
25 days ago

Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and more.

Open Source Alternative to:

Supabase

OpnForm

Create powerful forms with ease and flexibility

Stars
3,285
Forks
474
Last commit
3 days ago

A versatile open-source form builder for collecting data, managing submissions, and integrating with your favorite tools.

Open Source Alternative to:

Google Forms

Ryot

Track your life, your way

Stars
3,255
Forks
110
Last commit
10 hours ago

Ryot is a versatile platform for effortlessly tracking media, fitness, and more, replacing manual methods like spreadsheets.

Open Source Alternative to:

Notion

Palmr

Fast, secure file sharing with complete privacy control

Stars
2,418
Forks
99
Last commit
2 months ago

Self-hosted file sharing platform with encryption, S3 storage, REST API, and lightning-fast uploads. Deploy in minutes with full data control.

Open Source Alternative to:

WeTransfer

Trieve

AI-powered search and RAG platform for faster, more relevant results

Stars
2,647
Forks
241
Last commit
3 months ago

Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.

Open Source Alternative to:

Pinecone

Aptabase

Privacy-first analytics for mobile and desktop apps

Stars
1,687
Forks
123
Last commit
2 months ago

Open-source, self-hostable analytics platform for mobile and desktop apps, prioritizing user privacy and data control.

Open Source Alternative to:

Google Analytics

Authgear

Secure identity management and authentication for modern apps

Stars
1,686
Forks
109
Last commit
24 hours ago

A managed authentication platform that helps developers implement secure user identity features like SSO, MFA, and social login without complex infrastructure.

Open Source Alternative to:

Clerk

Amical

Type 10x faster with AI-powered voice dictation

Stars
1,190
Forks
98
Last commit
13 days ago

Open source AI dictation app that transforms speech to text with context-aware formatting. Fast, accurate transcription for meetings, notes, and hands-free typing.

Open Source Alternative to:

Wispr Flow

OpenPanel

Simplify server management with an intuitive interface

Stars
659
Forks
91
Last commit
6 hours ago

A user-friendly, open-source control panel for effortless server administration, designed for both beginners and experts.

Open Source Alternative to:

Plesk

LLMChat

Advanced AI research platform with agentic workflows

Stars
1,059
Forks
203
Last commit
1 year ago

Privacy-focused open-source platform offering deep research capabilities, multi-model support, and customizable AI workflows for enhanced productivity.

Open Source Alternative to:

Grok

Operately

Open source company management for high-performance startups

Stars
451
Forks
50
Last commit
10 hours ago

Operately is an open source platform that centralizes projects, goals, and processes, helping startups run efficiently without a COO.

Open Source Alternative to:

Jira

Sigle

Web3 writing platform for content creators and crypto enthusiasts

Stars
484
Forks
84
Last commit
6 days ago

Sigle is a secure, open-source platform for Web3 writers to create, publish, and monetize content on the Bitcoin blockchain.

Open Source Alternative to:

Substack

OmoiOS

Ship features while you sleep with autonomous AI agents

Stars
44
Forks
4
Last commit
4 days ago

Deploy AI agents that build features, fix bugs, and handle complex workflows overnight. Wake up to tested code and ready-to-review pull requests.

Open Source Alternative to:

Cursor

Sayr

Bridge internal workflows with public collaboration

Stars
12
Forks
1
Last commit
1 day ago

Source-available project management platform with dual views - internal team workspace and public portal for user feedback, voting, and progress tracking.

Open Source Alternative to:

Linear

Reflet

Turn user feedback into features that matter

Stars
16
Forks
0
Last commit
22 days ago

Collect feedback, prioritize with AI-powered voting, and share transparent roadmaps. Build products users love with automated triage and seamless integration.

Open Source Alternative to:

Featurebase

StatusScout

Complete website health monitoring and security scanning

Stars
12
Forks
2
Last commit
5 months ago

Monitor website uptime, detect security vulnerabilities, find broken links, and simulate user flows. Get instant alerts when issues arise. Free tier available.

Open Source Alternative to:

Opsgenie

TechBlitz

Free coding education platform for aspiring developers

Stars
432
Forks
44
Last commit
1 year ago

Learn to code through interactive challenges, personalized learning paths, and AI-powered assistance

Open Source Alternative to:

Udemy

Langflow

Visual builder for AI-powered applications and workflows

Stars
147,575
Forks
8,885
Last commit
7 hours ago

Low-code platform for building agentic and RAG applications with drag-and-drop components, Python customization, and support for any LLM or vector database.

Open Source Alternative to:

Voiceflow

Flowise AI

Build AI agents and workflows with visual drag-and-drop

Stars
52,439
Forks
24,244
Last commit
8 hours ago

Open source platform for building AI agents, chatbots, and LLM workflows using visual drag-and-drop interface. No coding required for rapid prototyping.

Open Source Alternative to:

n8n

NocoDB

Transform databases into intuitive spreadsheets instantly

Stars
62,891
Forks
4,751
Last commit
6 hours ago

Convert any database into a no-code platform with spreadsheet interface. Connect PostgreSQL/MySQL or use hosted database. Scale to millions of rows effortlessly.

Open Source Alternative to:

Airtable

Twenty

Streamline customer relationships with modern CRM

Stars
45,367
Forks
6,273
Last commit
5 hours ago

Open-source CRM platform for efficient customer data management, collaboration, and relationship nurturing

Open Source Alternative to:

HubSpot

Jan

Your AI-powered local assistant for seamless productivity

Stars
42,292
Forks
2,831
Last commit
1 day ago

A powerful, open-source AI chat interface that runs locally, offering privacy, customization, and seamless integration with your workflow.

Open Source Alternative to:

Grok

Bruno

Lightweight, fast, and open-source API client for developers

Stars
43,417
Forks
2,370
Last commit
24 hours ago

A modern, user-friendly API client that simplifies API testing and development with a clean interface and powerful features.

Open Source Alternative to:

Postman

Logseq

Your personal knowledge graph for seamless note-taking

Stars
42,532
Forks
2,593
Last commit
7 hours ago

A privacy-first, open-source platform for networked thought. Organize, connect, and discover your ideas with ease.

Open Source Alternative to:

Notion

AppSmith

Empower your team to build custom internal tools rapidly

Stars
39,720
Forks
4,550
Last commit
11 hours ago

Low-code platform for creating powerful internal tools and dashboards with drag-and-drop ease, robust integrations, and customizable workflows.

Open Source Alternative to:

Make

ToolJet

Build internal tools rapidly without coding

Stars
37,835
Forks
5,036
Last commit
6 hours ago

Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Open Source Alternative to:

Retool

Refine

Build data-rich React apps with ease and flexibility

Stars
34,581
Forks
3,008
Last commit
16 days ago

A React-based framework for rapid development of internal tools, admin panels, and dashboards with powerful data handling capabilities.

Open Source Alternative to:

Retool

Docmost

Real-time collaborative documentation for modern teams

Stars
19,985
Forks
1,264
Last commit
11 hours ago

A feature-rich wiki platform with real-time collaboration, rich-text editing, advanced permissions, and support for diagrams, translations, and file management.

Open Source Alternative to:

Notion

SurfSense

Transform team knowledge into collaborative AI workspace

Stars
14,040
Forks
1,314
Last commit
7 hours ago

AI-powered research assistant that integrates with Notion, GitHub, Slack and more. Chat with documents, generate podcasts, perform hybrid search across your knowledge base.

Open Source Alternative to:

NotebookLM

Trigger

Streamline your backend jobs with ease and efficiency

Stars
14,740
Forks
1,191
Last commit
12 hours ago

A developer-friendly platform for building, scheduling, and managing background jobs in your applications with minimal setup.

Open Source Alternative to:

Make

Docuseal

Open source document signing made simple

Stars
11,802
Forks
1,059
Last commit
4 days ago

DocuSeal is an open source e-signature platform that provides fast, easy document signing with developer-friendly API integration.

Open Source Alternative to:

DocuSign

HyperDX

Full-stack observability without the enterprise price tag

Stars
9,471
Forks
394
Last commit
7 hours ago

Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.

Open Source Alternative to:

DataDog

Hyprnote

AI-powered notepad that transforms meeting notes into clear summaries

Stars
8,350
Forks
597
Last commit
6 hours ago

An intelligent note-taking assistant that combines your quick notes with meeting transcripts to create comprehensive, organized meeting summaries automatically.

Open Source Alternative to:

Otter.ai

HeyForm

Create powerful forms with ease and flexibility

Stars
8,698
Forks
675
Last commit
2 months ago

A versatile form builder for crafting custom surveys, quizzes, and data collection tools with advanced features and integrations.

Open Source Alternative to:

Google Forms

Builder

Visual development platform for modern web experiences

Stars
8,658
Forks
1,150
Last commit
2 days ago

Drag-and-drop interface for creating and optimizing digital experiences, with headless CMS and powerful integrations.

Open Source Alternative to:

WordPress

Nango

Build product integrations with 500+ APIs in hours

Stars
7,231
Forks
703
Last commit
8 hours ago

Complete integrations platform with 500+ pre-built APIs, code-first approach, unified data models, and enterprise-grade security. Free tier available.

Open Source Alternative to:

Pipedream

Evidence

Transform SQL into beautiful data stories

Stars
6,258
Forks
344
Last commit
2 months ago

Create data-driven websites and reports using SQL and Markdown, with automatic visualizations and interactive elements.

Open Source Alternative to:

Power BI

Lightdash

Open-source BI for modern data teams

Stars
5,753
Forks
704
Last commit
10 hours ago

Self-serve analytics platform that transforms dbt models into interactive dashboards, enabling data-driven decisions across organizations.

Open Source Alternative to:

Power BI

Workadventure

Virtual office platform for engaging remote collaboration

Stars
5,420
Forks
858
Last commit
16 hours ago

Create customizable virtual workspaces for remote teams to interact naturally, host events, and collaborate through spontaneous conversations and scheduled meetings.

Open Source Alternative to:

Microsoft Teams

Papra

Organize and secure your documents in one central hub

Stars
4,370
Forks
209
Last commit
3 days ago

A document management platform that helps you archive, organize, and search files with email ingestion, tagging capabilities, and powerful search functionality.

Open Source Alternative to:

Microsoft 365

Hi.Events

Effortlessly manage events and sell tickets online

Stars
3,695
Forks
628
Last commit
3 days ago

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

Open Source Alternative to:

Eventbrite

Bknd

Feature-rich backend that runs anywhere you need it

Stars
3,720
Forks
145
Last commit
25 days ago

Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and more.

Open Source Alternative to:

Supabase

OpnForm

Create powerful forms with ease and flexibility

Stars
3,285
Forks
474
Last commit
3 days ago

A versatile open-source form builder for collecting data, managing submissions, and integrating with your favorite tools.

Open Source Alternative to:

Google Forms

Ryot

Track your life, your way

Stars
3,255
Forks
110
Last commit
10 hours ago

Ryot is a versatile platform for effortlessly tracking media, fitness, and more, replacing manual methods like spreadsheets.

Open Source Alternative to:

Notion

Palmr

Fast, secure file sharing with complete privacy control

Stars
2,418
Forks
99
Last commit
2 months ago

Self-hosted file sharing platform with encryption, S3 storage, REST API, and lightning-fast uploads. Deploy in minutes with full data control.

Open Source Alternative to:

WeTransfer

Trieve

AI-powered search and RAG platform for faster, more relevant results

Stars
2,647
Forks
241
Last commit
3 months ago

Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.

Open Source Alternative to:

Pinecone

Aptabase

Privacy-first analytics for mobile and desktop apps

Stars
1,687
Forks
123
Last commit
2 months ago

Open-source, self-hostable analytics platform for mobile and desktop apps, prioritizing user privacy and data control.

Open Source Alternative to:

Google Analytics

Authgear

Secure identity management and authentication for modern apps

Stars
1,686
Forks
109
Last commit
24 hours ago

A managed authentication platform that helps developers implement secure user identity features like SSO, MFA, and social login without complex infrastructure.

Open Source Alternative to:

Clerk

Amical

Type 10x faster with AI-powered voice dictation

Stars
1,190
Forks
98
Last commit
13 days ago

Open source AI dictation app that transforms speech to text with context-aware formatting. Fast, accurate transcription for meetings, notes, and hands-free typing.

Open Source Alternative to:

Wispr Flow

OpenPanel

Simplify server management with an intuitive interface

Stars
659
Forks
91
Last commit
6 hours ago

A user-friendly, open-source control panel for effortless server administration, designed for both beginners and experts.

Open Source Alternative to:

Plesk

LLMChat

Advanced AI research platform with agentic workflows

Stars
1,059
Forks
203
Last commit
1 year ago

Privacy-focused open-source platform offering deep research capabilities, multi-model support, and customizable AI workflows for enhanced productivity.

Open Source Alternative to:

Grok

Operately

Open source company management for high-performance startups

Stars
451
Forks
50
Last commit
10 hours ago

Operately is an open source platform that centralizes projects, goals, and processes, helping startups run efficiently without a COO.

Open Source Alternative to:

Jira

Sigle

Web3 writing platform for content creators and crypto enthusiasts

Stars
484
Forks
84
Last commit
6 days ago

Sigle is a secure, open-source platform for Web3 writers to create, publish, and monetize content on the Bitcoin blockchain.

Open Source Alternative to:

Substack

OmoiOS

Ship features while you sleep with autonomous AI agents

Stars
44
Forks
4
Last commit
4 days ago

Deploy AI agents that build features, fix bugs, and handle complex workflows overnight. Wake up to tested code and ready-to-review pull requests.

Open Source Alternative to:

Cursor

Sayr

Bridge internal workflows with public collaboration

Stars
12
Forks
1
Last commit
1 day ago

Source-available project management platform with dual views - internal team workspace and public portal for user feedback, voting, and progress tracking.

Open Source Alternative to:

Linear

Reflet

Turn user feedback into features that matter

Stars
16
Forks
0
Last commit
22 days ago

Collect feedback, prioritize with AI-powered voting, and share transparent roadmaps. Build products users love with automated triage and seamless integration.

Open Source Alternative to:

Featurebase

StatusScout

Complete website health monitoring and security scanning

Stars
12
Forks
2
Last commit
5 months ago

Monitor website uptime, detect security vulnerabilities, find broken links, and simulate user flows. Get instant alerts when issues arise. Free tier available.

Open Source Alternative to:

Opsgenie

TechBlitz

Free coding education platform for aspiring developers

Stars
432
Forks
44
Last commit
1 year ago

Learn to code through interactive challenges, personalized learning paths, and AI-powered assistance

Open Source Alternative to:

Udemy

Open Source Projects using Tabler

A curated collection of the 41 best open source software using Tabler. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

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