realtime-collab · week of Apr 13, 2026

realtime-collab leaderboard

Scores are shown as X/100 · #N of M. WoW delta compares this week to the previous completed run.

#BrandScoreWoW
1Yjs
79.0/100
#1 of 11
—
2Ably
50.0/100
#2 of 11
—
3Liveblocks
49.0/100
#3 of 11
—
4Pusher
36.0/100
#4 of 11
—
5100ms
23.0/100
#5 of 11
—
6PartyKit
23.0/100
#6 of 11
—
7Supabase Realtime
23.0/100
#7 of 11
—
8TinyBase
21.0/100
#8 of 11
—
9Daily
0.0/100
#9 of 11
—
10LiveKit
0.0/100
#10 of 11
—
11Mux
0.0/100
#11 of 11
—

Brand × engine breakdown

Each cell shows mention count in this category and average rank when present.

BrandPPLXGPTCLDGEMDSK
Yjs3 · #1.73 · #2.34 · #1.53 · #1.04 · #1.0
Ably2 · #2.01 · #4.002 · #3.03
Liveblocks2 · #1.001 · #1.01 · #4.02 · #2.0
Pusher01 · #3.01 · #4.002
100ms00200
PartyKit00002
Supabase Realtime00002
TinyBase001 · #4.000
Daily00000
LiveKit00000
Mux00000

Prompt wins and gaps

Winning prompts are 5/5 engine hits. Losing prompts are 0/5 (or lowest coverage fallback).

Yjs

79.0/100 · #1 of 11
Winning prompts (5/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Liveblocks alternatives for collaborative applications
  • CRDT-based realtime infrastructure for offline-first apps
Losing prompts (0/5 engines)
  • Realtime commenting and threads service for SaaS products

Ably

50.0/100 · #2 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • CRDT-based realtime infrastructure for offline-first apps

Liveblocks

49.0/100 · #3 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Liveblocks alternatives for collaborative applications
  • CRDT-based realtime infrastructure for offline-first apps
  • Realtime commenting and threads service for SaaS products

Pusher

36.0/100 · #4 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • CRDT-based realtime infrastructure for offline-first apps

100ms

23.0/100 · #5 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Liveblocks alternatives for collaborative applications
  • CRDT-based realtime infrastructure for offline-first apps
  • Realtime commenting and threads service for SaaS products

PartyKit

23.0/100 · #6 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • CRDT-based realtime infrastructure for offline-first apps
  • Realtime commenting and threads service for SaaS products

Supabase Realtime

23.0/100 · #7 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Liveblocks alternatives for collaborative applications
  • CRDT-based realtime infrastructure for offline-first apps

TinyBase

21.0/100 · #8 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Multiplayer presence and cursor API for web apps
  • Liveblocks alternatives for collaborative applications

Daily

0.0/100 · #9 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Multiplayer presence and cursor API for web apps
  • Liveblocks alternatives for collaborative applications

LiveKit

0.0/100 · #10 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Multiplayer presence and cursor API for web apps
  • Liveblocks alternatives for collaborative applications

Mux

0.0/100 · #11 of 11
Winning prompts (5/5 engines)

No full-coverage prompts this week.

Losing prompts (0/5 engines)
  • Realtime collaboration SDK for a Notion-like document editor
  • Multiplayer presence and cursor API for web apps
  • Liveblocks alternatives for collaborative applications