Langotalk
langotalk.orgAI language tutor with lessons that adapt to you
AI language tutor with lessons that adapt to you
Standard, scientific, programmer and date calculations
Compare search interest across time, places and related topics before planning search content.
A meeting assistant that records conversations and turns them into reusable memory.
A keypad calculator with clear, memory and percentage controls
Research search questions, guide content work and monitor selected pages and queries.
Build a distributed messaging and streaming system with topic subscriptions and persistent message storage.
Turn a topic or website into question-led content research and search-listening reports.
Social and search analysis with topic clusters and stakeholder reports
A portable digital self for your memory, judgment, work context, and permissions.
Bangladeshi exam question practice with custom mocks, topic filters, explanations and performance analysis.
AI writing platform for SEO content, topic research, and scheduling
AI tool that builds business storytelling presentations from a short topic brief.
AI software that plans and optimizes content for SEO teams
News and nonfiction reading organised by school level and topic.
Community platform for content marketing with AI tools
ST's C/C++ development environment for building and debugging STM32 firmware on desktop or VS Code workflows.
Maths worksheets and learning resources organised by topic and school grade.
Mathematical calculators arranged by course topic
Children's stories browsable by reading time, format, age group and topic.
Algebra solving with topic examples and practice
A collection of short science investigations using accessible materials, with topic and teaching filters.
An A-to-Z route into global public-health subjects