Perplexity
Last verified: Jun 6, 2026
3 unannounced7 sourced changes·29% official·verified against official docs, changelogs & Wayback·last checked Jun 6, 2026
01 / VERDICT
Some recent constraint changes — monitor before depending on it.
WHY WATCH — trend: tightening · drift -6% over 90d · 1 tightening in 90d
Constraint Stability
higher = fewer recent restrictions
Perplexity has become more restrictive over time, mainly in usage limits and quotas.
Most noticeable: Deep Research quota slashed ~500/day → 20/mo
Perplexity constraint metrics — computed from 4 tracked tightenings · median 0 days between tightenings. Original to this site; not published by the vendor.
02 / ANALYSIS
03 / CURRENT LIMITS
04 / WHERE IT MATTERS
Which usage patterns the recent changes affect — each line backed by the events driving it.
05 / WHAT CHANGED
Technical 3 · Product 1 · Business 1 · Policy 2
- Feb 2026
↓ Deep Research quota slashed ~500/day → 20/mo
↔ shipped alongside Deep Research model upgraded (Feb 2026) — more for more, not a pure cut.
- Feb 2026
↓ Pro Labs halved 50 → 25/mo
↔ shipped alongside Deep Research model upgraded (Feb 2026) — more for more, not a pure cut.
- Jul 2025
↑ New $200 Max tier with uncapped research
▸ View full constraint history (7 events)
- May 2026
↓ Promo-account queries throttled
- Feb 2026
→ Deep Research model upgraded
- Feb 2026
↓ Deep Research quota slashed ~500/day → 20/mo
↔ shipped alongside Deep Research model upgraded (Feb 2026) — more for more, not a pure cut.
- Feb 2026
↓ Pro Labs halved 50 → 25/mo
↔ shipped alongside Deep Research model upgraded (Feb 2026) — more for more, not a pure cut.
- Feb 2026
↓ File uploads capped (unlimited → 50/week)
↔ shipped alongside Deep Research model upgraded (Feb 2026) — more for more, not a pure cut.
- Oct 2025
↑ Comet browser opened to everyone
- Jul 2025
↑ New $200 Max tier with uncapped research
06 / OUTLOOK
Volatile. Last 12 months: 0 pricing, 3 limit/quota, 1 model-availability changes (4 tightenings).
Observed past cadence — not a prediction.
07 / USER SIGNALS
5 complaint mentions · last 180d
5 HN
- Pricing·2
- Limits / quota·2
- Performance·1
- HNFinance techie says cloned Bloomberg's $30k/year Terminal with PerplexityFeb 2026
- HNI hacked Perplexity Computer and got unlimited Claude CodeMar 2026
- HNShow HN: Backup Your Perplexity Research to Markdown and ObsidianJun 2026
- HNI hacked Perplexity Computer and got unlimited Claude CodeMar 2026
- HNPerplexity's $1B build challenge with no investment terms listedApr 2026
Hacker News, GitHub issues & Apple App Store reviews matching complaint keywords — not a scientific sample. See methodology.
08 / ALTERNATIVES
ALTERNATIVES
By constraint history — not capability.