tl;dr — NexAgent open-sources several tools: homestead (a chat-driven site builder with 18 themes + 15 blocks), nextclaw (AI long-term memory plugin, Apache 2.0), and openclaw-nextagent (21 custom modules).

Open Source

The AI tools we use ourselves — open for everyone

Latest release · v0.1.0Apache 2.0

🦞nextclaw

Open-source long-term memory plugin for OpenClaw AI

Ordinary AI forgets after every chat and starts from zero the next time. nextclaw gives OpenClaw real long-term memory: stores every conversation in a proven database, lets you find the same memory 8 different ways, and answers repeat questions in milliseconds without hitting the AI model every time — faster and cheaper. When multiple AIs share one memory store, the database itself enforces who sees what. Tested: 75%+ of repeat questions answered in under 5ms. Apache 2.0.

View on GitHubv0.1.0 release

Highlights

🦞 Repeat questions answered instantly — frequent questions pulled from memory in milliseconds, no AI call
🔍 8 routes to the same memory — keyword, time, name, topic, and more — however you ask, it finds it
📚 Ask it different ways, still finds it — every memory indexed from multiple angles so nothing slips through
⚡ Saves AI spend on storing memories — auto-extracts what it can without using AI credits
🔒 Each AI sees only its own data — enforced at the database level, not a promise in code
📊 Live bilingual dashboard — changes show up instantly, categories at a glance
🔁 Self-tuning — daily/weekly/monthly cleanup suggestions, auto-apply with rollback
🛡️ Sensitive info stays hidden — health and medical content automatically kept off the dashboard

What it's built on

Postgres 16 + pgvector + pg_trgm + btree_ginOpenAI / Ollama language modelsNode 22+OpenClaw pluginApache 2.0
Open Source · homestead · In ProductionPublic Source

🏠AI Website Builder

Build and edit your website just by chatting — say what you want, AI does it live on refresh

Building and editing your site no longer waits on a developer's queue. Just tell the AI in chat: change the colors, add a section, reword this line, upload an image, publish a blog post — it's done on the spot and live on refresh, no redeploy. Pick from 18 one-click themes, 15 ready-made blocks, and 9 full-page industry templates (restaurant / clinic / law…); you can even feed a screenshot and have it rebuilt as a section. Built-in live chat, Google Sign-In, newsletter, and daily AI blogs included; one command to go live. Already running in production.

View on GitHub

Highlights

🎨 18 one-click themes — colors, light/dark, fonts, and hero style picked together; say the word and the whole site switches
🧱 15 ready-made blocks, like building with bricks — add one, move one, edit copy, delete it, all by chat with no redeploy
🪙 Change one thing, the whole site updates — colors and fonts managed in one place; adjust a single value and every component reflects it, no scattered styles
🤖 AI edits the site directly, no developer needed — tell the AI "change the color scheme" or "add a team section" and it does it live on refresh
📸 Screenshot-to-section — send a screenshot of a site you like and the AI rebuilds it as a usable block on your site
🎯 Analyze competitors, generate a look that stands out — share a competitor's site and the AI designs a color palette that's distinct but harmonious
🌐 English and Chinese, both editable by chat — /zh and /en paths, AI as translator; content and interface text both changeable via chat
⚙️ Modern, proven tech stack — Next.js + Flask + Postgres, Google Sign-In, newsletter, and daily AI blogs all built in; one command to go live
💬 Built-in live chat, human takeover any time — visitor messages answered by AI in real time, EN/ZH auto-detected, every thread mirrored to your Telegram so you can step in whenever
📑 9 full-page industry templates, ready in one click — restaurant, clinic, law firm, and more; lay down a complete page instantly, then tweak by chat

What it's built on

Next.js App RouterFlask + SQLAlchemyPostgreSQL + AlembicDeepSeek blog generationGoogle Sign-InCloudflare TunnelPublic source
Running in production — copy the whole thing

OpenClaw NexAgent Setup

NexAgent's complete OpenClaw configuration — so you don't have to figure it out from scratch

21 custom capability modules covering memory, content ops, credential safe, and multi-server management. AI remembers conversations across sessions. Discord-native interface. All passwords and API keys are encrypted — nothing readable sits in code. Runs without Docker, directly on the OS. nextagent.ca's blog and service-page automation runs on this exact setup.

View on GitHub

Key Highlights

🧠 Long-term memory across sessions — the AI remembers you; next chat picks up where you left off
🦞 21 capability modules — memory / content / credential safe / server management / utility
💬 Native Discord — DM + group chat, per-role permissions
🤖 Claude Sonnet 4.6 — top-tier model, stable and reliable
⚙️ No Docker needed — runs directly on the OS, works on a laptop
📰 Content automation — daily news fetch → Claude drafts → low-score drafts auto-improved → publish
🔐 Encrypted credential safe — passwords, API keys, tokens all encrypted; nothing in plaintext code
🌐 Reads 17 platforms — Twitter / Reddit / YouTube / Bilibili / XiaoHongShu and more
Predecessor (Mar 2026)

Agentic Memory

Earlier version — replaced by nextclaw above. Kept for reference.

Give your AI agent persistent, searchable, growing memory. Built as an OpenClaw plugin that fully replaces the built-in memory module with a dedicated database backend.

View on GitHub

Core Features

Semantic search — finds by meaning, not just keywords
Structured facts — stores preferences, contacts, and config as clean key-value data
Workspace indexing — searches all your Markdown files with keyword + meaning combined
Auto-compaction — summarizes long conversations so nothing important is lost
Memory extraction — pulls durable facts out of conversations automatically
Time decay — less-used memories fade over time (14d–180d, configurable per category)
Hot knowledge — frequently asked answers cached upfront for instant replies
Standard-compatible interface — easy to connect other tools

What it's built on

PostgreSQL + pgvectorbge-m3 (runs locally)FastAPIRedisMinIOOpenClaw Plugin

Quick Start

1docker compose up -d
2pip install -r requirements.txt
3uvicorn main:app --port 18800
4curl http://localhost:18800/health

Project Timeline

2026-06-02
UpgradeLatest

homestead — built-in live chat + page templates

homestead gets a live chat widget answered by AI in real time, EN/ZH auto-detected, every thread mirrored to operator Telegram so a human can take over any time. Plus 9 full-page industry templates (restaurant / clinic / law firm…).

2026-06-01
Release

homestead — chat-driven site builder open-sourced

Public release of homestead: "Elementor, but you edit it by chatting." 18 one-click theme presets + 15 block types. Next.js + Flask + Postgres, Google Sign-In / newsletter / daily AI blogs built in. AI edits the live site through a standard contract — no redeploy needed.

2026-05-03
Release

nextclaw 0.1.0 — AI memory plugin open-sourced

Public release of nextclaw, a long-term memory plugin for OpenClaw. 4 priority layers for finding memories fast, 8 different angles to index the same memory, writes efficiently without burning AI credits, hard per-AI isolation enforced at the database, real-time bilingual dashboard. Apache 2.0 on GitHub.

2026-04-17
Upgrade

Multi-platform reading + multi-server management + 21 modules total

Added agent-reach (reads 17 platforms: Twitter, Reddit, YouTube, Bilibili, XiaoHongShu, Douyin, Weibo, WeChat, Xueqiu, RSS, Exa…), a multi-server management module, and a self-upgrade flow. Module count: 17 → 21.

2026-04-10
Release

Encrypted credential safe

All passwords, SSH keys, API tokens, and database credentials moved into an encrypted safe. Modules decrypt at runtime — no credentials sit in tracked code.

2026-04-03
Milestone

openclaw-nextagent open-sourced

Full config released: 17 module templates, database schema, system service files, blog automation. Session memory fix: 2h idle reset + auto-compress when conversation gets long.

2026-04-02
Milestone

Removed Docker — runs directly on the OS now

All 5 Docker containers (database, cache, file store, Flask API, Discord bot) migrated to run natively. ~2GB freed, faster startup, no Docker dependency.

2026-03-31
Upgrade

Switched to Claude Sonnet 4.6 + Tavily + upgraded memory

Moved from local Qwen3-30B to Claude Sonnet 4.6. Integrated Tavily for news fetching. Built-in memory fully replaced by Agentic Memory plugin.

2026-03-27
Fix

Security Hardening

File permission fixes, secrets moved out of Dockerfiles into .env, Discord allow-list enforced, security monitor bot deployed.

2026-03-21
Release

v1.0 Initial Release

First open-source release of the AI long-term memory system. Semantic search, structured facts, workspace file indexing, auto-extraction, time decay.

Want to build your own customized OpenClaw?

We help businesses get AI actually working. The same systems behind our open-source projects are available as a managed service.

Talk to Us

Open Source FAQ

Which projects does NexAgent open source?

Three main ones: openclaw-nextagent (our complete production AI agent setup), Agentic Memory / nextclaw (long-term memory plugins for OpenClaw), and homestead (chat-driven site builder).

What license do you use?

nextclaw is Apache 2.0; the others are MIT — free to use, modify, and ship in personal and commercial projects.

How do I contribute?

Open a GitHub issue or pull request on the relevant repo. For big changes, chat in our Discord first. We review contributions regularly.

Can I use these tools in my own business?

Yes, the licenses permit commercial use. If you want someone to deploy or customize it for you, NexAgent offers managed and custom-build services.

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