A self-improving AI assistant for $10/month

Hey everyone,

This week I deployed a self-improving AI assistant that runs 24/7, connects to Telegram, builds its own skills autonomously, and costs under $10/month to run.

Hermes Agent Tutorial: The Self-Improving AI Assistant with DeepSeek v4
▶ Watch on YouTube

This Week's Video

Hermes Agent: The Self-Improving AI Assistant with DeepSeek V4

Hermes is an open-source personal AI assistant (116K GitHub stars, MIT licensed) from Nous Research that you deploy to Railway in one click and control via Telegram, Discord, Slack, or email. What sets it apart is a built-in learning loop — after every task it decides what to save as a reusable skill, refines those skills over time, and builds a model of your preferences, so it genuinely gets smarter the more you use it. In the video I wire Hermes to Supabase via MCP to build a working personal CRM — creating tables, querying data, and scheduling automations entirely through natural language — for about $10/month all-in.

Key Takeaways

  • Deploy to Railway in one click, then connect OpenRouter + DeepSeek V4 Flash for roughly $5/month in LLM costs — fast, cache-efficient, and a fraction of OpenAI pricing.
  • The self-improving loop is the core differentiator: after tasks Hermes asks “is this worth keeping?” and writes persistent, reusable skills that load on future similar tasks.
  • Add any MCP server by pasting a URL and access token in chat — Hermes authorizes and wires it up without any config files.
  • Build a natural-language CRM: connect Supabase MCP, then create tables, add records, run SQL queries, and update deal stages all by just describing what you want.
  • Automate recurring tasks via cron by describing them in plain English — “remind me at 9am about contacts I haven't reached in 14 days” creates a live scheduler automatically.

Watch the full video →

News

This Week in AI Automation

Here's what caught my eye this week:

Stanford 2026 AI Index: Agents Jump from 12% to 66% Success on Real Computer Tasks

In one year, AI agents went from toy demos to handling two-thirds of real computer tasks without human intervention. If you have been waiting for agents to be “production ready,” the data says that time is now.

Source: fazm.ai

Google Releases Open-Source Terminal Agent with MCP Support and 1M Context

Apache 2.0 licensed, ReAct loop, native MCP support, and a 1M token context window. A strong open-source baseline for anyone building terminal-based agentic workflows.

Source: fazm.ai

LLM Inference Costs Drop ~50% Since January 2026

Claude Sonnet 4, Gemini 2.5 Flash, and competing models have driven frontier-quality inference to roughly half the price of January pricing. The economics of running always-on AI assistants like Hermes keep improving.

Source: fazm.ai

Nature: Self-Evolving Multi-Agent Framework Learns to Chain Bioinformatics Tools Autonomously

Peer-reviewed evidence that self-improving agent loops work in high-stakes domains — the same architecture pattern Hermes uses for skill creation and memory, now validated in biomedical research.

Source: nature.com

That's it for this week. Hit reply if anything sparked an idea — I read every response.

— Derek

AI for Non Coders

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