Chalkie AI raises $4M

Chalkie AI has raised $4 million to expand its lesson-planning software for teachers, with TriplePoint Ventures leading the round. (edtechinnovationhub.com) The company says its software is used by more than 500,000 teachers and reaches more than 10 million students worldwide. Chalkie’s product generates curriculum-aligned lesson plans, worksheets and classroom activities from a teacher’s prompt. (edtechinnovationhub.com) On its site, Chalkie says teachers use the tool in more than 100 countries and 40 languages. It sells a free tier, a Pro plan at $6.65 a month when billed annually, a Max plan at $12.99 a month when billed annually, and school licenses with centralized billing and admin controls. (chalkie.ai 1) (chalkie.ai 2) Chalkie is pitching itself as a planning tool, not an autopilot for classrooms. Its responsible-use page tells teachers to review every output before using it with students, avoid entering student personal information, and use professional judgment because “AI assists your teaching” rather than replacing it. (chalkie.ai) That pitch lands in a market where workload remains a central problem for schools. The National Education Association said in a 2025 survey that teachers reported working 49 hours a week, while RAND found in its 2025 State of the American Teacher survey that work-life balance is closely tied to burnout and retention. (nea.org) (rand.org) Chalkie says teachers using its platform typically save 5 to 7 hours a week on planning and preparation. On its schools page, the company also says the product is trusted by hundreds of schools and is compliant with the Family Educational Rights and Privacy Act and the Children’s Online Privacy Protection Act. (chalkie.ai 1) (chalkie.ai 2) The software is built around classroom prep tasks that usually happen before students arrive: creating slide decks, building worksheets, planning lesson series and aligning material to state or national standards. Chalkie says those outputs remain editable and exportable, which keeps the teacher in control of the final version. (chalkie.ai 1) (chalkie.ai 2) The funding gives Chalkie room to push further into a crowded education technology market that is trying to sell artificial intelligence as labor-saving software for schools rather than as a substitute for teachers. Chalkie’s own materials keep returning to the same promise: faster prep, curriculum alignment and fewer hours spent planning at night. (edtechinnovationhub.com) (chalkie.ai)