J. McFly

I built a free and open-source tool to evaluate LLM agents: define your agent in YAML, run it against multiple LLMs in parallel, see exactly where each model fails and what it costs. Browser-native. No install. No account. vrunai.com #llm #aiagents #opensource

The einsicht.ai standalone server remains under heavy construction. #buildinpublic #DevInfra #SelfHosted

@georgevalandis Nice setup. 😃

Building. Building. Building. Until you hit something great. 🚀

Currently writing a deep-dive blog post on how agent chains are implemented and how to track costs across them. #buildinpublic #ai

I've been cooking all day. 👨‍🍳 #buildinpublic #SaaS

New update to einsicht.ai: AI credits are now only deducted after a successful inference. If an agent chain fails or aborts, you won’t be billed for incomplete results. #buildinpublic #SaaS

AI cracks me up every time. That’s why I believe products should have a soul, not just features. #BuildInPublic #AI

How do you build your landing page (SEO friendly) and which framework do you use?

@the4hourfounder What a photo! :)

Improved the onboarding UX. You can now sign in with Google. #buildinpublic #saas #ux

I noticed an unclaimed verification token in the DB. Reached out to the user. He was unsure about magic links. Explained how it works, but realized the point. Learning: listen to hesitation. It shows you where to build trust.

"cdk deploy" - my daily dopamine hit 🚀 #buildinpublic #aws

@anthdm This video reminded me why I love programming: the creativity, the freedom. youtube.com/watch?v=GT-lr1…

@ImSh4yy Just KISS

The duality of web development.

I’ve been dogfooding einsicht.ai from day one. Every feature I ship gets tested on own event data first. What I’ve learned so far: - You catch blind spots way faster - “Next Steps” feel real when you actually use them - Small wins keep momentum high #buildinpublic

now daily → deploying to production. feels great to see progress compound. #indiehackers #buildinpublic

Cooked today at einsicht.ai: • Integrated the AI tutor with docs as its knowledge base • Fixed the damn dark mode (finally) • Polished login & verification UX • Improved inference cost tracking for users One step at a time 🛠️ #buildinpublic

I keep my sense of humor - even in my products. #buildinpublic

After 3 months of setbacks, zero motivation, and thinking about quitting. I kept showing up. Rebranded, redesigned the pricing plans, and deployed to production. What a feeling. Building in public also means pushing through when no one’s watching. #buildinpublic

@samm_duc It's great so far. Learning: always add a free plan. :)

@jtmfley @jtmfley, exciting changes. a free plan can really boost interest. how has the feedback been so far?

I’ve been quiet for a while and have been cooking... Rebranded lygen.ai → einsicht.ai Integrated payments Added a Free Plan so you can try it instantly First version is now live & ready to test #buildinpublic #indiehacker #saas #startups