Media & VideoSource access: Hosted NextGen Interactive app

SRT Workbench

Prototype

Why this label: Early browser and local hybrid subtitle search workbench prototype in active testing at srt.ngi.video.

Search across subtitle files and video libraries with lexical, semantic, regex, and visual frame matching, then edit cues.

Primary language

TypeScript

Git revisions

Tracked files

Open SRT Workbench Start interactive tour

SRT Workbench showing the split-dock video monitor, hybrid subtitle search table, and keyframe sprites

Captured 8 Nov 2026

Current status

Browser and local hybrid subtitle search workbench prototype at srt.ngi.video with Big Buck Bunny preload and persistent user storage.

Interactive tourNextGen Interactive LLC · Engineering ShowcaseInteractive Architecture Tour

SRT Workbench Interactive Architecture & Feature Tour

Step through SRT Workbench's runtime pipeline, SSOT boundaries, and before/after verification gates.

Open SRT Workbench ↗

SRT Workbench Preview16:9 Interface Capture

Primary Interface: Primary 16:9 interface capture for SRT Workbench.

SRT Workbench Core Capabilities & Architecture

Explore SRT Workbench architecture, domain invariants, and runtime execution path.

How it works under the hood: Backed by @ngi/platform-ssot contracts and verified against real source state.

Try → See → Get: Pick a preset below to update the preview screen and see the exact output.

SRT Workbench Runtime Inspection Modepreset_pills

Switch inspection focus between entry boundaries, core execution, and verification.

What you getDeterministic State

Step progress & response previewstep=1/2 · mode=core_pipeline

Inspect SRT Workbench core execution pipeline and deterministic state transitions.

Open SRT Workbench ↗

Tour step state:action=tour_interstitial_open·step=srtWorkbench-step-1·steward=nextgen_interactive

surface=work_slug_interstitial · saved locally in your browser

Overview

Interactive split-dock subtitle search, keyframe contact-sheet preview, and inline cue correction workbench at srt.ngi.video and ngi.video/srt.

Why it was built

Finding a remembered spoken quote or visual moment across dozens of recordings and subtitle files is slow when tools reset user settings or lose loaded videos on refresh.

Why it helps

Preloads Big Buck Bunny for immediate testing while persisting your own added videos, custom .srt files, and transcription settings in IndexedDB and Cloudflare R2.

What you can do

Hybrid lexical, semantic concept, regex capture-group, and visual keyframe tag search fused with Reciprocal Rank Fusion
Interactive video monitor with synchronized lower-third captions, cue timeline scrubber, and click-to-seek passages
Non-resetting user persistence across IndexedDB and Cloudflare R2 with per-user storage quotas
Inline cue and glossary replacement editor, timestamp shifting, and Before/After computer vision quality flywheel

Source access & licensinginternal_commercial · private_commercial

Hybrid lexical, semantic, regex, and visual keyframe subtitle search workbench at srt.ngi.video.

What you see & how you interact

3-Arm Hybrid RRF Subtitle Search & 4×4 Keyframe Hover-ReelNon-Resetting IndexedDB + Cloudflare R2 User Quota PersistenceInline Cue Lexicon Editor, Time Shift & Before/After CV Flywheel

What you see on screen

NGI Red/Black split-dock workstation pairing a live Big Buck Bunny program monitor and lower-third subtitle overlay with a 4×4 hover-reel keyframe table and RRF score bars.

What happens when you try it

3-arm hybrid search (lexical + semantic + visual), live regex group validator, inline glossary replacement & timestamp shifting, Before/After CV curtain comparer, and IndexedDB + Cloudflare R2 persistence.

GitHub Profile & Source Activity

Engineering Velocity & Open-Source Hygiene

Synced from @brbrainerd and @vox-foundation via the GitHub GraphQL API (GET /api/github/stats).

GitHub Profile vox-foundation/vox

Annual GitHub activity

18,333+

3,377 public · 14,455 private revisions

Curated portfolio history

22,424+

Revisions across 21 curated projects

Pull requests & reviews

486 PRs

Merged across 71 first-party codebases

SRT Workbench historyTypeScript

2 revisions

1 verification suites · Updated 2026-11-08

Language distribution across curated projectsWeighted by revision history & source volume

TypeScript40.5% (9 projects)

Rust32.2% (1 project)

Python11.2% (2 projects)

JavaScript7.6% (2 projects)

Lua4.6% (1 project)

Public open-source codebases on GitHub

vox-foundation/voxRust · 7,219 rev

Single-file full-stack programming language and Rust compiler that generates database schemas, server routes, and typed clients from one declaration.

#programming-language#rust#compiler#full-stack#lsp

brbrainerd/govSimTypeScript · 445 rev

Interactive political economy simulator with ECS civic rights, institutional modeling, policy levers, and multi-regime scenarios.

#simulation#political-economy#typescript#ecs#strategy-game

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