Aperswal · HN

Made a Free LLM Router

george_avila · Product Hunt

IQ Routing Trajectory-aware LLM routing that cuts agent cost

u/ASDKING100 · Reddit

Launched an AI API router tonight, and found a bug hours in that would've taken real payments without ever upgrading the account Built LLMLite over the past few weeks — it classifies each prompt and routes it to the cheapest model that can actually handle it, instead of hitting GPT-4o for everything. Free tier, no card needed to try it. Tonight, right as I was about to launch, ran a real transaction to test the payment flow end to end. Paddle processed it, webhook fired, signature verified

@0xxmemo · X

u/Greywolff06 · Reddit

I built LLMPrice — a free calculator for comparing LLM API costs across 450+ pricing routes I kept running into the same problem when comparing LLM APIs: the headline token price doesn't always tell you what your actual workload will cost. Caching, batch pricing, reasoning tokens, retries, different endpoints, and OpenRouter routes can change the result quite a bit. So I built LLMPrice.com. You enter your workload once — requests, input/output tokens, caching, retries, etc. — and it com

popopanda · HN

LLM Inference Calculator – Estimate VRAM, Latency, and Throughput

u/ornymo_official · Reddit

how to reduce ai costs there are lots of way to reduce costs but there all complex to setup i know this cause i tried one in production so i built ornymo we cache meaning not the exact string allowing us to give same awnsers thus reducing llm costs and latency check it out at ornymo.com free for a limited time and let me know your feedback submitted by /u/ornymo_official to r/buildinpublic [link] [comments]

@otakuaakash · X

apoorvumang · HN

TokenPath – token-level citations for LLM output, read from attention

taylorgt · HN

Find every AI model your code calls and warn before it's retired

@CXSPOC · X

Here you go: - a free tool to create customer journey maps. Built it because there isn't any real solution to create those maps for free and fast.

AshHackerNews · HN

AgentReady – MCP server that makes any docs site queryable by AI agents