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ReadSigil / Why we exist
Curiosity with consequences.
ReadSigil is an independent publication and working lab for people who want more than an opinion about AI. We investigate claims, test ideas and help readers reason about decisions that matter.
Test the claim
Interactive decision tools, browser experiments and transparent assumptions. Try the labs →
Learn by building
Short explanations and guided builds that expose the underlying mechanics. Start building →
Our editorial principles
- Evidence before enthusiasm. Report observed facts separately from interpretation, estimates and hypotheses.
- Sources before certainty. Attribute externally reported claims and link to original material where possible.
- Show the assumptions. Our tools explain their inputs, constraints and illustrative nature; a model output is not a decision mandate.
- Make corrections visible. We welcome error reports and correct substantiated mistakes, with an explanation where changes are material.
- Independence matters. Opinions and experiments here are not endorsed by employers, clients, publishers or featured organizations.
Origin & accountability
Founded and edited by Shashwat Kumar
ReadSigil began as Shashwat Kumar's independent writing and experimentation. He heads the Business Intelligence Unit at DCB Bank and has worked in analytics and AI across financial services, insurance and telecom/media. He remains accountable for its editorial direction while ReadSigil develops an identity of its own.
Read Shashwat's professional profile → · Media and conversations →