AgentIndex icon
AgentIndex
ToolsMCP ServersHOTCategoriesTrendingNewBest ListsCompareGuides
Submit Tool
ToolsMCP ServersHOTCategoriesTrendingNewBest ListsCompareGuides
Home/
Code Assistant/
fulling
fulling logo

fulling

Active·★ 2.4k·MIT·Updated 2026-08-17
★ Essential

Fulling is a platform for vibe-coding full-stack apps in a sandbox. The README says it sets up, in about a minute, a Next.js environment with shadcn/ui, a dedicated PostgreSQL database, a pre-configured Claude Code CLI and a live domain. You work through a built-in web terminal (ttyd) in natural language and the agent writes the code.

Under the hood, each project gets Kubernetes resources: a PostgreSQL 14.8.0 cluster created with KubeBlocks (3Gi storage, auto-generated credentials, connection string injected as `DATABASE_URL`), a sandbox deployment using a custom fullstack-web-runtime image with Claude Code and ttyd on port 7681, and services and HTTPS ingress mapping subdomains to ports such as 3000, 5000 and 8080. OAuth and payment settings can be supplied as context so the agent can wire up features like NextAuth, and projects can link to a GitHub repo and be deployed to a high-availability production environment.

The platform itself is a Next.js 15 app with Prisma and NextAuth v5 (GitHub OAuth). Self-hosting needs Node.js 20+, PostgreSQL, a Kubernetes cluster with KubeBlocks installed and GitHub OAuth credentials, then `pnpm install` and environment configuration. The README credits Sealos for the Kubernetes platform. The licence is MIT and the last push was 2026-08-17. This review is based on the README and repository data; we have not run it ourselves.

This write-up is based on the project's README and public repository data. We have not hand-tested the tool. Data as of 2026-10-22.

License
MIT
Latest release
v2.0.0 · 2026-05-11
Last commit
2026-08-17
Contributors
6
Forks
235
Open issues and PRs
13
First published
2025-10-11

Source: GitHub, npm and PyPI public APIs.

#AI Code Generation#Full-Stack#Development Sandbox#Kubernetes#Next.js#Coding#Data Analysis
$ Install
$ pnpm install
↗ Visit site★ GitHub
01

Features

01Pre-configured AI development environment with Next.js and Claude Code.
02Automated provisioning of isolated PostgreSQL databases using KubeBlocks.
03Automatic allocation and mapping of public endpoints with HTTPS for live testing.
04Natural language interaction and command execution via an integrated web terminal.
05AI-aware processing of business configurations like OAuth settings for intelligent code generation.
02

Why choose it

+Each project gets its own sandbox with Claude Code, PostgreSQL and a web terminal ready to use
+Dedicated PostgreSQL per project via KubeBlocks, with the connection string injected for the agent
+HTTPS subdomains mapped to your app ports, plus GitHub linking and production deployment
+MIT license; the README lists resources it creates in detail
03

Trade-offs

!Self-hosting needs a Kubernetes cluster with KubeBlocks, so it is not a laptop-only tool
!Claude Code needs model access and keys, so usage costs come from your provider
!An agent with a live domain, database access and deployment rights can do real damage if prompts go wrong
!Opinionated stack: Next.js, shadcn/ui and PostgreSQL
04

Maintenance check

SlowingChecked: 2026-10-26
Last commit
2026-07-21
Commits, last 90 days
0
Releases, last 90 days
0
Latest release
v2.0.0 (2026-05-11)
Open issues
13
Recent issues with at least one comment
1/12
Commits per week, last 12 weeks
Commits per week, last 12 weeks: 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

Oldest week on the left; the latest four weeks are orange. Source: GitHub commit activity.

Status rule: archived on GitHub = Archived; last commit within 90 days = Active; 91 to 365 days = Slowing; older = Stale. All figures come from the GitHub API on the date shown.

Most discussed open issues

  • #189 feat: add a public blog entry and SEO-ready content foundation0 comments · 2026-07-15
  • #187 chore: eliminate the Vercel Node.js version override warning0 comments · 2026-07-15
  • #186 fix: keep the landing-page footer visible on short desktop viewports0 comments · 2026-07-15
  • #177 Support GitHub sign-in with per-user kubeconfig setup0 comments · 2026-07-08

Issue titles are quoted from GitHub. Open the link to check whether a problem still applies to the version you use.

05

Compatibility

Claude Code
Native AI
Verified via docs
PostgreSQL
Native DB
Verified via docs
Next.js
Native Framework
Verified via docs
Kubernetes
Native Orchestration
Verified via docs
KubeBlocks
Native DB Operator
Verified via docs
GitHub
OAuth/Repo Integration
Verified via docs
06

Quick start

1
$ pnpm install
07

Use cases

↳Rapidly building full-stack web applications with AI assistance.
↳Prototyping and developing web services in a pre-configured, sandboxed environment.
↳Streamlining development workflows for projects requiring Next.js, PostgreSQL, and AI code generation.
08

Alternatives

⚡Top VS:
VSserena★30.8k→VSgemini-mcp-tool★2.3k→VScodeinterpreter-api★3.8k→VSClaude-Command-Suite★1.4k→
serena logo
serena★ 30.8k
A powerful coding agent toolkit providing semantic retrieval and editing capabilities (MCP server & other integrations)
VSCompare→
gemini-mcp-tool logo
gemini-mcp-tool★ 2.3k
MCP server that enables AI assistants to interact with Google Gemini CLI, leveraging Gemini's massive token window for large file analysis and codebase understanding
VSCompare→
codeinterpreter-api logo
codeinterpreter-api★ 3.8k
👾 Open source implementation of the ChatGPT Code Interpreter
VSCompare→
Claude-Command-Suite logo
Claude-Command-Suite★ 1.4k
Professional slash commands for Claude Code that provide structured workflows for software development tasks including code review, feature creation, security auditing, and architectural analysis.
VSCompare→
E2B logo
E2B★ 14.6k
Open-source infrastructure for running AI-generated code in secure, isolated cloud sandboxes, with SDKs for code execution and desktop computer use.
VSCompare→
PocketFlow-Tutorial-Codebase-Knowledge logo
PocketFlow-Tutorial-Codebase-Knowledge★ 12.7k
Pocket Flow: Codebase to Tutorial
VSCompare→
Context7 logo
Context7★ 63.8k
MCP Server that provides up-to-date code documentation for LLMs and AI code editors.
VSCompare→
Open Interpreter logo
Open Interpreter★ 68.7k
A coding agent for the terminal, optimized for low-cost and open models. Forked from OpenAI's Codex, it can emulate other agent harnesses and runs commands in a native sandbox.
VSCompare→
See all alternatives →

Comments

Log in to leave a comment

No comments yet. Be the first!

On this page
01Features02Why choose it03Trade-offs04Maintenance check05Compatibility06Quick start07Use cases08Alternatives
FullAgent /
fulling
↗

MIT platform that gives each project a Kubernetes sandbox with Claude Code, PostgreSQL, a web terminal and a live domain

2.4k235MIT
Last commit2mo ago
StatusActive
CategoryCode Assistant
Contributors6
Latest releasev2.0.0
Links
Documentation↗Discussion↗Issues↗Releases↗
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
© 2026 AgentIndex.app|Built by a 10-year iOS Developer.
Best by use caseAboutContactAdvertisePrivacy PolicyTerms of UseQYSGitHubBuy me a coffee ☕

Browse by Category

MCP ServersCode AssistantWorkflow AutomationRAG / Knowledge BaseMulti-AgentBrowser AutomationLLM InfraDev ToolingObservability

Not affiliated with Anthropic, OpenAI or Microsoft.