Features

Nexio is more than a TV app with a play button. It combines benchmark-aware playback, account-backed integrations, advanced media handling, and a real companion portal into one streaming stack.

This page adapts the longer source-backed feature inventory into a documentation-site overview that is easier to scan while still staying grounded in the actual product.

What makes Nexio stand out

Playback intelligence, not just stream lists

Nexio is built around playback decisions that can reflect real device and network conditions rather than blindly trusting stream labels.

That includes:

• Deterministic Autoplay for lean-back playback
• Debrid benchmarking and config benchmarking
• Direct vs optimized transport comparison
• Parallel connection and chunk-size tuning
• Disk-backed VOD cache
• Startup, buffering, and transport diagnostics

This is a major differentiator for users who care about high-bitrate files, remux playback, and minimizing manual stream picking.

Debrid integrations that power real behavior

Nexio supports meaningful debrid workflows with:

• Real-Debrid
• Premiumize
• TorBox
• EasyDebrid

These are not just stored credentials. Nexio uses them for:

• Service Wrap
• cached torrent validation
• direct link resolution
• debrid-aware library behavior
• benchmark-driven playback tuning

Stream handling that cleans up addon chaos

Nexio includes a lot of logic to make messy source data more usable.

Cleaner stream presentation

• uniform stream formatting
• parsed metadata rendering
• synced formatter selection through the portal
• better consistency across different addon ecosystems

Smarter stream cleanup

• grouping streams across addons
• deduplicating grouped results
• filtering wrong episodes
• filtering wrong movie years
• optional WEB-DL Dolby Vision filtering when appropriate

This helps Nexio feel more curated and less like a raw dump of addon responses.

Advanced video and audio features

Nexio includes enthusiast-grade playback features that go well beyond basic Android TV defaults.

Video and display features

• DV7 to DV8.1 conversion
• optional DV7 preserve-mapping
• HDR-aware playback decisions
• frame-rate matching
• resolution matching
• tunneled playback support

Advanced audio path

Nexio includes a custom Kodi-inspired IEC packer / native audio sink path with support for:

• AC3 passthrough
• E-AC3 passthrough
• DTS passthrough
• DTS-HD / DTS:X family passthrough
• DTS-HD core fallback
• IEC packer PCM channel layout tuning
• audio delay supervision for affected firmware

Important caveat: TrueHD is not fully implemented yet and should not be treated as fully reliable today.

Metadata, ratings, and detail enrichment

Nexio goes well beyond raw addon metadata.

Metadata enrichment

• TMDB artwork, summaries, details, cast, networks, episodes, collections, and related content

Ratings and poster systems

• MDBList ratings
• OMDb-backed IMDb episode ratings
• custom IMDb API support
• RPDB
• TOP Posters

Discovery rails

• built-in Trakt rails
• Trakt popular/custom lists
• MDBList personal and top-list rails

Trakt is deeply integrated

Nexio treats Trakt as a real product layer, not a bolt-on.

That includes:

• device authentication
• Continue Watching
• Up Next behavior
• watch progress sync
• scrobbling
• check-in
• watchlist and personal-list flows
• trending, popular, recommended, and calendar rails

Nexio also uses disk-backed startup and refresh behavior so Trakt-heavy home experiences can restore quickly from cache while refreshing in the background.

Trailer-first and living-room-native browsing

Nexio puts real effort into ambient discovery and trailer playback.

That includes:

• detail-page trailer playback
• focused-poster trailer autoplay
• trailer delay controls
• season trailers and recaps
• authenticated YouTube Trailer Login
• trailer screensaver mode
• idle screensaver caching and preparation
• Trakt-powered idle trailer sources

Subtitles and translation

Nexio includes a stronger subtitle workflow than most apps in this space, with support for:

• subtitle fetching from compatible addons in parallel
• multiple subtitle startup strategies
• subtitle organization modes
• libass support
• HDR-friendly subtitle rendering modes
• Subtitle Translation with OpenAI-compatible, Anthropic-compatible, Google Gemini, or Alibaba DashScope providers for SRT, VTT, ASS, and SSA text subtitles
• cached translated subtitle assets

Addons, catalogs, and home control

Nexio includes a real control layer for how content is sourced and presented.

Addon management

• install from manifest URLs
• enable/disable without removing
• reorder addons
• parser presets for different addon ecosystems
• migration/import flows from Stremio or Nuvio

Catalog and rail control

• hero catalog selection
• home rail ordering
• hidden catalog controls
• account-wide catalog behavior through the portal

Account ecosystem and portal

Nexio is not only a TV app. It also includes a companion account system and portal.

Account and device workflows

• email/password portal access
• Google sign-in on the portal
• QR-based TV sign-in
• sync-code device linking
• linked-device workflows

Portal control plane

The companion portal provides first-class workspaces for:

• addon management
• catalog inventory
• integrations management
• formatter selection and preview
• secure secret handling
• migration flows
• account security
• TV QR approval flows

Bottom line

What makes Nexio stand out is not one checkbox.

It is the combination of:

• benchmark-aware playback intelligence
• real debrid workflows
• advanced Dolby Vision and audio-path work
• strong Trakt depth
• meaningful metadata enrichment
• trailer-first presentation
• synchronized portal control

If you want the full setup path first, start with the Creator Best-Practices Setup Guide.