Hi there, I'm Allen! I'm building intelligent systems to power a more sustainable world at Nectar. We apply AI advancements to disrupt the way companies buy energy for their operations.

I grew up in a quiet town in Massachusetts, where I studied math and chemistry. At MIT, I discovered a passion for building software. I owe the positive life experiences over the years to serendipitous friendships and whimsical side-quests. I'm grateful to have the rare opportunity to work on hard problems with super talented people.

Nectar

Nectar is an AI climate-tech company that's building the future of AI infrastructure sustainably. We believe that for AI to reach massive adoption across all industries globally, the following must be accomplished:

  1. Easy access to cheap and clean energy to power datacenters and emissive companies
  2. Agent-friendly web infrastructure that allows web-agents to iterate at scale
  3. Feature extraction from unstructured pdfs, images, and html with 99.999% accuracy

At Nectar, we're building (1) externally and (2) + (3) internally. Our main product monitors companies' energy usage and procures electricity at the best price for their needs. To solve this problem at scale, we built scrapers to download terrabytes of data and data pipelines to pull that into one organized schema. We aspire to one day open source our internal products to help the community build more sustainable AI.

Example of some things that we've built:

However, we still have a long way to go. Most notably, 99% isn't good enough for our product: each document needs around 1000 JSON fields to be extracted, so to acheive 99% perfection at a document level, we require 99.999% field-level accuracy (assuming a uniform distribution of errors). Unfortunately, existing AI tools often prioritize latency over accuracy because highly valued AI companies like coding or customer service agents can tolerate occasional hallucinations and need immediate responses. Our product requires more 9's in the SLA and we can afford to wait on more LLM calls. So, most existing frameworks don't work for us, and we end up building a lot in-house. Some of the problems we're working on right now:

If you have interesting ideas on these problems, or think you'd have a blast working on them, you should consider joining our team full-time. We're a talent-dense group of researchers, engineers, and hackers based in SF. If you'd like to chat, please reach out to me at allen [at] nectarclimate [dot] com.

Previously

Perspectives

I'm generally interested in energy, security, and AI. There are days where I'm super techno-optimistic and other days where I feel like we have much more work to do. Some of my core ideas are below.