Karl-gustav Kallasmaa
Fellow at Attensira
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolKarl-gustav Kallasmaa is a founder and AI infrastructure specialist with eight years of experience building search and semantic systems that scale. He founded Attensira to solve the emerging problem of visibility as answers migrate from traditional search to LLMs, focusing on Generative Engine Optimisation to help brands appear in AI-generated responses. His background spans hands-on ML infra and product work—from hacking a personal search engine to leading engineering at startups and shipping semantic tools used in production. A pragmatic builder, he prioritises quiet, traction-focused tooling and publishes learnings through building-in-public. Based in London with an MSc in Computer Science and exposure to generative AI at Oxford, he blends academic grounding with startup grit and a rare focus on distribution for the LLM era.
8 years of coding experience
8 years of employment as a software developer
Summer school: 21st-Century Astronomy Astrophysics, Summer school: 21st-Century Astronomy Astrophysics at University of OxfordHigh School/Secondary Diplomas and Certificates, High School/Secondary Diplomas and Certificates at Tallinna ReaalkoolMaster of Science - MS Computer Science, Master of Science - MS Computer Science at University of Tartu
English, Estonian
Github Skills (77)
browser9
xai9
react9
gdelt9
ray8
optimization8
python8
lime8
parallel8
nextjs8
interpretable-machine-learning8
reinforcement-learning8
gorilla7
deep-learning7
javascript7
Programming languages (10)
Github contributions (5)
KGKallasmaa/GDELT-Graphql-Analysis
Jun 2020 - Feb 2021
Analysing GDELT data with GraphQL
Contributions:13 commits, 22 PRs, 29 pushes in 7 months
mutationgraphql-toolsgraphqlgdeltgdelt-data
gowizz/clean-origin
Jul 2020 - Jan 2023
Browser extension for blocking UTM tags.
Contributions:6 PRs, 4 pushes, 7 branches in 2 years 7 months
firefoxbrowserutmchromefirefox-extension
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