REMORSE
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Short. REMORSE (legal name 리모스(REMORSE), business registration no. 646-44-01338) is an early-stage AI startup founded on 7 October 2026 in the Republic of Korea. Its flagship, Sublate, helps optimization teams compare solver results and run scoped improvement experiments.

Long. REMORSE is an early-stage AI startup founded on 7 October 2026 in the Republic of Korea. Sublate combines free local CSV comparison with feasibility reviews and focused improvement pilots. Claude supports experiment planning and candidate review in managed research; the local Evaluate tool uses browser calculations. Remorsearch UX QA is an open-source skill for UX research and QA. Maccept is a macOS research prototype in development.

Sublate

Local solver-result comparison and scoped improvement research.

Remorsearch UX QA

An open-source Claude Code skill that researches, tests and fixes UX with evidence.

Maccept

Research into voice control of coding-agent work on macOS. In development.

SeongJu Kim, Founder

SeongJu develops the tools and leads research engagements, turning operational judgment into rules that teams can inspect and test.

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