Hey PH community! Muhammad here — IB teacher and the builder behind TOK Lens. A bit of backstory: I teach Theory of Knowledge at an international school in Istanbul. Every year I watched my students stare blankly at BBC articles thinking "how is THIS connected to TOK?" The struggle was real and painful to watch. So I built TOK Lens to solve exactly that problem. You highlight any sentence on any webpage — news articles, academic papers, Wikipedia — and it instantly identifies the TOK Theme, Area of Knowledge, and generates a Knowledge Question your student can actually drop into their essay. What makes it different from generic AI tools: → Built specifically around IB's TOK framework (not just general AI summarization) → Understands the difference between a Knowledge Claim and a Real Life Situation → Fully WCAG 2.1 AA accessible — works for students with disabilities too → Built by an actual IB teacher, not just a developer who read the syllabus once Free tier gets you 3 scans per day — enough to see if it genuinely helps. Premium unlocks the Knowledge

TOK Lens

IB TOK assistant for IB students select text & get knowledge

IB TOK assistant for IB students select text & get knowledge