HackerTrans
TopNewTrendsCommentsPastAskShowJobs

init0

no profile record

Submissions

Show HN: Vaghenu, a meter aware sloka-to-chant, TTS for Sanskrit

10 points·by init0·11 ngày trước·2 comments

[untitled]

1 points·by init0·18 ngày trước·0 comments

Show HN: ESLabs

eslabs.web.app
1 points·by init0·2 tháng trước·0 comments

Client side search and recommendation with TurboQuant

h3manth.com
1 points·by init0·2 tháng trước·0 comments

[untitled]

1 points·by init0·3 tháng trước·0 comments

Show HN: Agentathon, hackathon where AI agents compete autonomously

agentathon.dev
2 points·by init0·3 tháng trước·0 comments

[untitled]

1 points·by init0·3 tháng trước·0 comments

Show HN: Shloka Artha [Word-by-Word Meanings for Shlokas]

shlokartha.in
1 points·by init0·3 tháng trước·0 comments

More Vetoes, Less Vision

h3manth.com
2 points·by init0·3 tháng trước·0 comments

Show HN: mmcheck -- Check if a model supports multimodal inputs.

pypi.org
1 points·by init0·3 tháng trước·0 comments

Show HN: Reverse lookup XKCD comics using Gemini multimodal embeddings

github.com
1 points·by init0·4 tháng trước·0 comments

Show HN: Ucpify – JSON config to UCP-compliant commerce server

github.com
2 points·by init0·5 tháng trước·0 comments

RFCs vs. READMEs: The Evolution of Protocols

h3manth.com
5 points·by init0·5 tháng trước·2 comments

RCFs to READMEs

h3manth.com
1 points·by init0·5 tháng trước·1 comments

Show HN: UCP Demo – Interactive Demo of the Universal Commerce Protocol

4 points·by init0·6 tháng trước·0 comments

Show HN: Agentlearn – Interactive course for AI agent fundamentals

2 points·by init0·6 tháng trước·0 comments

Show HN: Agentu Minimalist Python AI agent framework

1 points·by init0·6 tháng trước·0 comments

Show HN: Gojju, a Fun Programming Language

hemanth.github.io
13 points·by init0·6 tháng trước·4 comments

My 9-Year-Old Built His Own Gaming PC

h3manth.com
4 points·by init0·6 tháng trước·0 comments

Show HN: MCP Web Host

mcphost.link
2 points·by init0·6 tháng trước·1 comments

comments

init0
·11 ngày trước·discuss
Yes, it works with Prose.

Bhagavata 5th Skandha is one such example that you can hear to.
init0
·3 tháng trước·discuss
[dead]
init0
·5 tháng trước·discuss
TCP/IP took nine years to deploy. MCP moved to the Linux Foundation in one. That contrast explains everything about how protocol development has changed.
init0
·5 tháng trước·discuss
TCP/IP took nine years to deploy. MCP moved to the Linux Foundation in one. That contrast explains everything about how protocol development has changed.

I've been tracking the explosion of AI Agent protocols over the last 18 months. The contrast with history is staggering: - TCP/IP: 9 years from paper to "Flag Day." - OAuth 2.1: 5+ years and still counting. - Model Context Protocol (MCP): <1 year from launch to Linux Foundation.

It’s not just MCP. In 2025 alone, we saw: - Google's Agent2Agent (50+ partners), - Universal Commerce Protocol (20+ retailers) - AP2 (Payments) all ship. - Agent Protocol, UTCP and few more.

We are entering an era of "Room Consensus": where a few giants agree on a spec and ship it to billions, bypassing the slow deliberation of the RFC era. Is this efficiency? Or fragility?

I break down the landscape of the new agent protocols and what this means for developers in my latest post.
init0
·6 tháng trước·discuss
from piragi import Ragi

kb = Ragi(["./docs", "s3://bucket/data/*/*.pdf", "https://api.example.com/docs"])

answer = kb.ask("How do I deploy this?")

that's it! with https://pypi.org/project/piragi/
init0
·6 tháng trước·discuss
I built a lib for myself https://pypi.org/project/piragi/
init0
·6 tháng trước·discuss
npm funds is that to a certain extent -> https://docs.npmjs.com/cli/v11/commands/npm-fund
init0
·6 tháng trước·discuss
https://h3manth.com
init0
·7 tháng trước·discuss
Problem: Every AI app wants you to paste your OpenAI/Anthropic key. Keys spread across dozens of apps with zero visibility, and you can only revoke by rotating the key itself.

Proposal: OKAP (Open Key Access Protocol) - like OAuth, but for API keys.

How it works: 1. Keys stay in YOUR vault (self-host or hosted) 2. Apps request access via token (scoped to provider, models, expiry) 3. Vault proxies requests - apps never see your actual key 4. Revoke any app instantly without touching your master key

Not to be confused with LiteLLM/OpenRouter (those are proxies you pay for). OKAP is a protocol for user-owned key management - your keys, your vault, your control.

Working implementation: - Hosted vault: https://vault.okap.dev - Python SDK: pip install okap - Spec: https://okap.dev

Looking for feedback. Would you use this for your AI tools? What's missing?
init0
·7 tháng trước·discuss
Hey folks! I just launched https://mcphost.link/ a web-based MCP host that lets you connect to multiple remote MCP servers and interact with them through a simple chat-style interface.

Key Features

Multi-server support — connect to several MCP servers at once

OAuth 2.0 & Bearer Token auth (with PKCE)

Persistent sessions — servers + credentials saved locally

Full MCP features — tools, resources, prompts

LLM support — bring your own inference backend

The goal is to make exploring and working with the Model Context Protocol much more approachable.

Happy to answer questions, take feedback, or hear feature requests!
init0
·7 tháng trước·discuss
SEP-1865 MCP Apps Extension, even though in draft currently, will change how AI agents deliver interactive experiences.

The idea: MCP tools return HTML/CSS/JS directly. The client renders it in a sandboxed iframe. That's it.

Your AI agent calls a tool, gets back a full interactive UI. Dashboard, form, chart - whatever you need.

How it works: - Tool returns text/html+mcp resource - Client renders in iframe with CSP - UI talks back via JSON-RPC 2.0 postMessage - Fully sandboxed, secure by default

Built a sample implementation with vanilla Web Components. This is where MCP is heading.
init0
·8 tháng trước·discuss
I got tired of complex agent frameworks with their orchestrators and YAML configs, so I built something simpler.

  AgentU uses two operators for workflows: >> chains steps, & runs parallel. That's it.
``` from agentu import Agent, serve import asyncio

  def search(topic: str) -> str:
      return f"Results for {topic}"

  # Agent auto-detects available model, connects to authenticated MCP server
  agent = Agent("researcher").with_tools([search]).with_mcp([
      {"url": "http://localhost:3000", "headers": {"Authorization": "Bearer token123"}}
  ])

  # Memory
  agent.remember("User wants technical depth", importance=0.9)

  # Parallel then sequential: & runs parallel, >> chains
  workflow = (
      agent("AI") & agent("ML") & agent("LLMs")
      >> agent(lambda prev: f"Compare: {prev}")
  )

  # Execute workflow
  result = asyncio.run(workflow.run())

  # REST API with auto-generated Swagger docs
  serve(agent, port=8000)
```

  Features:
  - Auto-detects Ollama models (also works with OpenAI, vLLM, LM Studio)
  - Memory with importance weights, SQLite backend
  - MCP integration with auth support
  - One-line REST API with Swagger docs
  - Python functions are tools, no decorators needed

  Using it for automated code review, parallel data enrichment, research synthesis.

  pip install agentu

  GitHub: https://github.com/hemanth/agentu

  Open to feedback.