Lambda Arc

Lambda Arc

Building Toeflify | AI TOEFL practice
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About

Lambda Arc LLC builds practical software. We are the team behind Toeflify, a TOEFL 2026 practice platform covering Reading, Listening, Speaking, and Writing, with timed mock exams, AI feedback, and progress tracking. Our goal is to make focused exam preparation more accessible. We welcome feedback from learners and fellow builders.

Maker History

  • Toeflify
    ToeflifyTOEFL 2026 practice, mock exams and AI feedback
    Sep 2026
    • 🎉
    Joined Product HuntSeptember 9th, 2026

Forums

Toeflifyp/toeflify•

18h ago

What makes TOEFL speaking practice hardest for you?

We are launching Toeflify tomorrow and want to improve the speaking practice around real learner needs. The current flow includes listen-and-repeat and interview prompts, recorded responses, transcripts, delivery signals, and AI feedback.

If you are preparing for TOEFL, which part is hardest to practice alone: finding ideas quickly, speaking within the time limit, pronunciation, or getting useful feedback? Specific examples would help us decide what to improve next.

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4h ago

Toeflify - TOEFL 2026 practice, mock exams and AI feedback

Prepare for TOEFL 2026 across Reading, Listening, Speaking and Writing. Practice with timed mock exams, sentence-building tasks, email and discussion writing, and speaking prompts. Get AI feedback and track progress. Start free with 2 mock exams, 25 practice questions per section and 5 AI credits. Paid access is a one-time purchase, with additional AI credits available separately. Independent practice tool; not affiliated with ETS.
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