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Sites using Sierra

12 launches via all sources Category: AI Agent #4 of 59 in AI Agent Tracked since Apr 2026 Last seen: Jun 19, 2026 Website: sierra.ai

Sierra AI conversational agents.

Found via: Product Hunt 10 · Hacker News 1 · PeerPush 1

View: Launch platforms All sources StackScope Discovery StackScope Wider Web

Figures on this page reflect launches found via All sources only. The "Found via" counts above always show every source. Reset

Last 7 days 0.0% +0.0pp
Most used with Contentful, Cloudflare Turnstile, Amplitude

Sierra has been detected on 12 launches we've crawled. Most recent detection: HIPERSONIK, on June 19, 2026.

It's most commonly paired with Contentful, Cloudflare Turnstile, and Amplitude.

Countries that use Sierra

Estimated origin for 11 of 12 launches

  • South Korea South Korea 100.00%

Share of new launches using Sierra

Each dot is one launch day. Line is the 7-day rolling average.

0.0%
last 7 days
+0.0pp vs prior week
0.0%
July so far
0 of 34,073 launches
12
launches all time
since Apr 2026
Sierra daily detection trend 5% 2% 0% May Jun Jul Apr 19 · 0 / 392 = 0.0% Apr 20 · 0 / 620 = 0.0% Apr 21 · 0 / 835 = 0.0% Apr 22 · 0 / 721 = 0.0% Apr 23 · 1 / 603 = 0.2% Apr 24 · 0 / 553 = 0.0% Apr 25 · 0 / 420 = 0.0% Apr 26 · 0 / 377 = 0.0% Apr 27 · 1 / 529 = 0.2% Apr 28 · 0 / 836 = 0.0% Apr 29 · 0 / 658 = 0.0% Apr 30 · 0 / 573 = 0.0% May 1 · 0 / 568 = 0.0% May 2 · 0 / 368 = 0.0% May 3 · 0 / 347 = 0.0% May 4 · 0 / 536 = 0.0% May 5 · 0 / 856 = 0.0% May 6 · 0 / 671 = 0.0% May 7 · 0 / 624 = 0.0% May 8 · 0 / 597 = 0.0% May 9 · 0 / 430 = 0.0% May 10 · 1 / 350 = 0.3% May 11 · 0 / 536 = 0.0% May 12 · 0 / 797 = 0.0% May 13 · 0 / 688 = 0.0% May 14 · 0 / 625 = 0.0% May 15 · 0 / 543 = 0.0% May 16 · 0 / 407 = 0.0% May 17 · 1 / 368 = 0.3% May 18 · 0 / 567 = 0.0% May 19 · 0 / 848 = 0.0% May 20 · 0 / 674 = 0.0% May 21 · 0 / 608 = 0.0% May 22 · 1 / 547 = 0.2% May 23 · 0 / 379 = 0.0% May 24 · 0 / 341 = 0.0% May 25 · 0 / 536 = 0.0% May 26 · 0 / 879 = 0.0% May 27 · 0 / 683 = 0.0% May 28 · 0 / 578 = 0.0% May 29 · 1 / 487 = 0.2% May 30 · 0 / 379 = 0.0% May 31 · 0 / 369 = 0.0% Jun 1 · 0 / 621 = 0.0% Jun 2 · 0 / 928 = 0.0% Jun 3 · 0 / 711 = 0.0% Jun 4 · 0 / 599 = 0.0% Jun 5 · 0 / 579 = 0.0% Jun 6 · 0 / 437 = 0.0% Jun 7 · 0 / 405 = 0.0% Jun 8 · 0 / 512 = 0.0% Jun 9 · 0 / 873 = 0.0% Jun 10 · 0 / 725 = 0.0% Jun 11 · 1 / 573 = 0.2% Jun 12 · 0 / 446 = 0.0% Jun 13 · 0 / 381 = 0.0% Jun 14 · 0 / 346 = 0.0% Jun 15 · 0 / 532 = 0.0% Jun 16 · 0 / 1049 = 0.0% Jun 17 · 0 / 899 = 0.0% Jun 18 · 0 / 672 = 0.0% Jun 19 · 1 / 545 = 0.2% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 385 = 0.0% Jun 22 · 0 / 575 = 0.0% Jun 23 · 0 / 900 = 0.0% Jun 24 · 0 / 740 = 0.0% Jun 25 · 0 / 619 = 0.0% Jun 26 · 0 / 533 = 0.0% Jun 27 · 0 / 433 = 0.0% Jun 28 · 0 / 385 = 0.0% Jun 29 · 0 / 503 = 0.0% Jun 30 · 0 / 803 = 0.0% Jul 1 · 0 / 799 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 498 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 552 = 0.0% Jul 7 · 0 / 984 = 0.0% Jul 8 · 0 / 4316 = 0.0% Jul 9 · 0 / 7281 = 0.0% Jul 10 · 0 / 5171 = 0.0% Jul 11 · 0 / 3251 = 0.0% Jul 12 · 0 / 3037 = 0.0% Jul 13 · 0 / 2173 = 0.0% Jul 14 · 0 / 2065 = 0.0% Jul 15 · 0 / 1015 = 0.0% Jul 16 · 0 / 882 = 0.0% Jul 17 · 0 / 667 = 0.0%
Apr 19, 2026 90 days Jul 17, 2026

How StackScope detects technologies

AI Agent leaders

Tool % of launches % of category
#1 Chatbase 0.03% 21.05%
#2 Decagon 0.03% 18.05%
#3 Milana 0.01% 9.02%
#4 Sierra Current page 0.01% 9.02%
#5 MetaGPT 0.01% 3.76%

Percentages show adoption among launches found via All sources: the share of all such launches, and of those using any AI Agent tool. All 59 in AI Agent →

Often used with

Tool Launches
Contentful 12
Cloudflare Turnstile 12
Amplitude 12
Common Room 12
Cloudflare 12

Tools most often detected on the same launches as Sierra.

Most recent of 12 launches using Sierra found via All sources

Screenshot of HIPERSONIK, a launch using Sierra HIPERSONIK Jun 19, 2026 · score 7.0 South Korea Screenshot of lunexura, a launch using Sierra lunexura Jun 11, 2026 · score 7.0 South Korea Health Screenshot of Faktee, a launch using Sierra Faktee May 29, 2026 · score 7.0 South Korea Finance Screenshot of Notion Database Sync, a launch using Sierra Notion Database Sync May 22, 2026 · score 9.1 South Korea Developer Tools Screenshot of AI Tools Tracker - Notion Template, a launch using Sierra AI Tools Tracker - Notion Template May 17, 2026 · score 7.0 South Korea AI Screenshot of Notion 3.4, a launch using Sierra Notion 3.4 May 10, 2026 · score 8.1 South Korea Screenshot of Freelance Developer Operating System, a launch using Sierra Freelance Developer Operating System Apr 27, 2026 · score 7.0 South Korea Productivity Screenshot of Beautiful Testimonial Manager in Notion, a launch using Sierra Beautiful Testimonial Manager in Notion Apr 23, 2026 · score 8.1 Marketing Screenshot of Notion toolkit for mastering corrosion, a launch using Sierra Notion toolkit for mastering corrosion Apr 16, 2026 · score 7.0 South Korea Screenshot of AI‑Assisted UX Research Sprint Kit, a launch using Sierra AI‑Assisted UX Research Sprint Kit Apr 9, 2026 · score 8.1 South Korea Design Screenshot of Stream-sock-3f5, a launch using Sierra Stream-sock-3f5 Apr 8, 2026 · score 7.4 South Korea Developer Tools Screenshot of Competitor Pricing Intel for DTC Brands, a launch using Sierra Competitor Pricing Intel for DTC Brands Apr 6, 2026 · score 7.0 South Korea Marketing
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