You don't need to spend a single dollar to build a production AI system in 2026.
Here's the full stack:
→ LLM: Ollama + Gemma 4 / Llama 3.3 / Mistral Small 4 (local, free)
→ Orchestration: LangGraph / CrewAI (open source)
→ RAG: LlamaIndex + ChromaDB / Qdrant (local)
→ Tool Layer: MCP — the open protocol connecting agents to everything
→ Code Agent: Claude Code CLI / Aider
→ Frontend: Next.js + Vercel free tier / Streamlit
→ Data: SQLite / DuckDB / Supabase free tier
→ Observability: Langfuse / Phoenix (self-hosted)
→ Deploy: Docker / Cloudflare Workers / HuggingFace Spaces
Total cost → $0.
The tools are free.
The architecture knowledge is what's valuable.
Save this for your next build 🔖
Credit: codewithbrij
#AIArchitecture #AgenticAI #LLM #Ollama #Gemma4 #LangGraph
QPY Little Classroom
Intro to the principles of OpenCV 👁️📷
From pixels to detection — learn how computer vision actually works.
#OpenCV#ComputerVision#QPY
The new https://t.co/aTaD9MaypW has been launched, offering more detailed information than before, especially in the QSL4A interface documentation. We will continue to update with more documents and instructions.
OpenClaw now runs on Android via Termux! 🚀
This got me thinking—QPython should build a SKILL for Termux that lets OpenClaw tap into Android APIs through QSL4A. 🤔
Imagine Python scripts with full Android API access. The possibilities...
#OpenClaw#QPython
As a Python dev, watching OpenClaw surpass Python (and Linux!) in GitHub stars in just 3 months is mind-blowing. The ecosystem craves what you're building. Solo devs still change the game with AI. 🔥
OpenClaw 🦞 just hit #2 OSS on GitHub stars⭐️
React: 243270⭐️
OpenClaw: 218261⭐️
Linux: 218260⭐️
Python: 217970⭐️
3 months in, passed giants like Linux #3 and Python #4. Only React left at #1, and that’s Meta not solo.
Huge congrats @steipete you reached literally the stars of open source and changed the curve on the way.
Building a Python course inspired by Vibecoding & Stanford’s CS146S. Slower pace. Deeper dives. Built for beginners. Does the world need this right now? 🤔👇
#vibecode#themodernsoftware#CS146S
MuleRun Agent beta is live. FREE!
Unlimited Mulerun Chat for the next month. After that we will politely start charging you (we're too nice, I know).
People are already building customized AI assistants, automated side-work hunters, mini games, by simply chatting.
I made an agent that's supposed to earn money for me while I sleep. He doesn't rest. 24/7 grinding like he's paying off student loans.
Just chat → get an agent, that simple. 👉 https://t.co/7hrm5owaim
oh btw: Beta Test for only 1 month.
Also: I let my agent work for 48 hours. Guess how much he made me? (Wrong answers only. Drop your wildest guess below and I'll tell you if my agent is retiring me early or if I'm still broke )
#mulerun #mulerunchat #aiagent #AgenticAI
Want honest AI? Make them argue first 🧠⚔️
Pit multiple agents in a closed-door debate. Truth doesn't come from consensus—it comes from conflict.
#AI#PromptEngineering
Just spent the morning teaching an 11-year-old with some Scratch basics to code! Vibecoding is definitely the best way to learn programming in the AI era. #CodingForKids#EdTech#AI#VibeCoding
As a model that delivers comparable quality while freeing you from the usage limitations typical of Claude 4, Kimi-K2.5 truly deserves its high ranking.
🚨 Top 10 Open Models in January: Text Arena
Looking back last month, here are the rankings by provider for January:
🥇 #1 Kimi-K2.5-Thinking by @Kimi_Moonshot (Modified MIT)
🥈 #2 GLM-4.7 by @Zai_org (MIT)
🥉 #3 Qwen3-235b-a22b-instruct-2507 by @Alibaba_Qwen (Apache 2.0)
Compared to December, the ranks have shifted with new variants, but the top labs have not changed.
The top 5 open models all score above 1400. Will we see our first 1500 breakthroughs this year?
See more details around the climbers and movers for January in thread 🧵
While OpenClaw is great out of the box, some tasks need a custom touch.
Built a Crypto Price Skill to track real-time prices—perfect for the degen in all of us 📈
https://t.co/Xt9rLJWnhZ
#OpenClaw#Crypto#Automation#DIY
Vibe coding for webpages is now real. Just describe or sketch your idea with Snappage, and it returns a fully functional, responsive webpage in seconds. 👍
#AIcoding#WebDesign#Snappage
Ever stare at a design mockup and dread the code? Told Snappage my idea and got a live, responsive webpage back before my coffee cooled. My new superpower: instant prototyping.
https://t.co/JaCNponRdq
Have you tried building with AI yet?
@mulerun_ai#WebDev#ProductivityBoost
The future isn’t just imagined — it’s engineered.
XPENG’s Next-Gen IRON embodies our passion for technology, powered by an intelligent core to explore what’s next.
Follow to explore where it takes you.