# anthropic-claude-opus-5-5 Launch Wave on X · Anysite

> Anthropic launch on X, Sep 22, 2026: 121 accounts quoted it in four hours, 24 of them repeat quoters. Minute marks, agency claims and the quoters.

URL: https://anysite.io/research/launch-waves/waves/anthropic-anthropic-claude-opus-5-5-20260922/
Canonical: https://anysite.io/research/launch-waves/waves/anthropic-anthropic-claude-opus-5-5-20260922/
Language: en
Generated: 2026-11-02

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---

// Launch wave · Sep 22, 2026

# Anthropic · anthropic-claude-opus-5-5

Posted by @claudeai on Sep 22, 2026, 16:31 UTC. A launch wave under the published rule.

quoters in the first hour

81

quoters in four hours

121

repeat quoters in four hours (20%)

24

sentinels in four hours

5

## The Launch

- Company Anthropic
- Product anthropic-claude-opus-5-5
- Kind feature or version
- Group frontier labs
- Author @claudeai
- Author’s followers at first read 1,979,172
- Views at read 29,454,849
- Quoters retrieved 355
- Quoters in 24 hours 180
- Agency roster accounts in four hours 3
- In the Doomers launch directory yes (Doomers public launch directory, CC BY 4.0)

[Open the post on X](https://x.com/i/status/2102435511222890900)

## The Launch Post

The post as it was read, shown as written.

> Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family. It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5. https://t.co/Q9C2VKQ79f

[@claudeai](https://x.com/i/status/2102435511222890900)

## Quoters Over the First Four Hours

Cumulative quoters; the dashed line is the comparison launch (comparator nearest in account size).

Minute Marks: The minute after the launch post at which each quoter count was reached.

- 5th quoter 2
- 10th quoter 6
- 20th quoter 12
- 50th quoter 28
- 100th quoter 94
- median minute of quotes in four hours 36

## Agency Claims

What agencies’ own public pages say about this launch, quoted as read.

No agency claim about this launch was found on the pages read.

## Who Quoted Early

Role of the accounts that quoted inside four hours, read from their bios.

- creator 37
- engineer or researcher 32
- founder 25
- other 18
- marketing or sales 4
- media 4
- no role (no bio) 1

## Every Quoter in the First Four Hours

In order of the minute they quoted. Bios and names are shown as written.

Filters

**Filters**

Only Repeat quoters Sentinels On an agency roster Reset filters

121 of 121 quoters

| Account | Minute | Repeat quoter | Sentinel | Agency roster | X’s label | Role |
| --- | --- | --- | --- | --- | --- | --- |
| [@AnthropicAI](https://x.com/AnthropicAI) · Anthropic | 1 | — | — | — | — | other |
| [@xikhar](https://x.com/xikhar) · Shikhar | 2 | — | — | — | — | creator |
| [@ErickSky](https://x.com/ErickSky) · Erick | 2 | yes | — | — | — | creator |
| [@Layton_Gott](https://x.com/Layton_Gott) · Layton Gott | 2 | — | — | — | — | engineer or researcher |
| [@IterIntellectus](https://x.com/IterIntellectus) · vittorio | 2 | — | — | — | — | creator |
| [@1kartikkabadi1](https://x.com/1kartikkabadi1) · Kartik | 3 | — | — | — | — | — |
| [@gkpacker](https://x.com/gkpacker) · Gabriel Packer → visorfinance.app | 4 | — | — | — | — | founder |
| [@aiedge_](https://x.com/aiedge_) · AI Edge | 4 | — | — | — | — | media |
| [@haider1](https://x.com/haider1) · Haider. | 5 | yes | — | — | — | creator |
| [@argofowl](https://x.com/argofowl) · 🥔🥔🥔 | 6 | — | — | — | — | engineer or researcher |
| [@sarpstar](https://x.com/sarpstar) · sarpstar | 6 | — | — | — | — | creator |
| [@sleepinyourhat](https://x.com/sleepinyourhat) · Sam Bowman | 8 | — | — | — | — | engineer or researcher |
| [@testingcatalog](https://x.com/testingcatalog) · 🚨 AI News \| TestingCatalog | 8 | yes | yes | — | — | media |
| [@trq212](https://x.com/trq212) · Thariq | 9 | — | — | — | — | other |
| [@_catwu](https://x.com/_catwu) · cat | 9 | — | — | — | — | engineer or researcher |
| [@alexalbert__](https://x.com/alexalbert__) · Alex Albert | 9 | — | — | — | — | engineer or researcher |
| [@kieranklaassen](https://x.com/kieranklaassen) · Kieran Klaassen | 9 | — | — | — | — | engineer or researcher |
| [@zeeg](https://x.com/zeeg) · David Cramer | 11 | — | — | — | — | founder |
| [@fyzanshaik](https://x.com/fyzanshaik) · fyzan | 11 | — | — | — | — | engineer or researcher |
| [@Box](https://x.com/Box) · Box | 12 | — | — | — | — | other |
| [@jozhukennedy](https://x.com/jozhukennedy) · Jo Zhu Kennedy | 12 | — | — | — | — | marketing or sales |
| [@ClaudeDevs](https://x.com/ClaudeDevs) · ClaudeDevs | 13 | — | — | — | — | other |
| [@bcherny](https://x.com/bcherny) · Boris Cherny | 14 | — | — | — | — | other |
| [@Parsats_eth](https://x.com/Parsats_eth) · PARSA | 17 | yes | yes | — | — | creator |
| [@neural_avb](https://x.com/neural_avb) · AVB | 17 | — | — | — | — | creator |
| [@Prathkum](https://x.com/Prathkum) · Pratham | 18 | yes | — | clickstrike.com | — | creator |
| [@PromptLLM](https://x.com/PromptLLM) · Prompter | 18 | — | — | — | — | creator |
| [@pidotdev](https://x.com/pidotdev) · Pi | 18 | — | — | — | — | other |
| [@HoussamDesigner](https://x.com/HoussamDesigner) · Houssam \| Thumbnail Specialist | 19 | — | — | — | — | creator |
| [@1littlecoder](https://x.com/1littlecoder) · 1LittleCoder💻 | 19 | — | — | — | — | creator |
| [@AboDantee](https://x.com/AboDantee) · Majed \| ابو دانتي | 19 | — | — | — | — | engineer or researcher |
| [@_sholtodouglas](https://x.com/_sholtodouglas) · Sholto Douglas | 20 | — | — | — | — | engineer or researcher |
| [@k_matsumaru](https://x.com/k_matsumaru) · 松丸 彗吾(keigo matsumaru) | 21 | — | — | — | — | creator |
| [@alwayspriyesh](https://x.com/alwayspriyesh) · Priy | 21 | — | — | — | — | engineer or researcher |
| [@shub0414](https://x.com/shub0414) · Shub | 21 | yes | — | — | — | creator |
| [@orph_](https://x.com/orph_) · orph | 22 | — | — | — | — | founder |
| [@katelyn_lesse](https://x.com/katelyn_lesse) · Katelyn Lesse | 22 | — | — | — | — | engineer or researcher |
| [@Hesamation](https://x.com/Hesamation) · ℏεsam | 23 | yes | — | — | — | engineer or researcher |
| [@jkeatn](https://x.com/jkeatn) · Jake Eaton | 23 | — | — | — | — | engineer or researcher |
| [@charlielamb](https://x.com/charlielamb) · Charlie Lamb | 24 | — | — | — | — | engineer or researcher |
| [@gabrielbuzziv](https://x.com/gabrielbuzziv) · Gabriel Buzzi | 24 | — | — | — | — | founder |
| [@Miguel07Code](https://x.com/Miguel07Code) · Miguel Ángel | 25 | — | — | — | — | engineer or researcher |
| [@itsnoahd](https://x.com/itsnoahd) · Noah | 25 | — | — | — | — | engineer or researcher |
| [@mikeyk](https://x.com/mikeyk) · Mike Krieger | 25 | — | — | — | — | founder |
| [@LexnLin](https://x.com/LexnLin) · Leon Lin | 25 | — | — | — | — | other |
| [@G_Programming](https://x.com/G_Programming) · Gentleman Programming | 25 | — | — | — | — | creator |
| [@farzyness](https://x.com/farzyness) · Farzad 🇺🇸 🇮🇷 | 26 | — | — | — | — | creator |
| [@Saucisse_dev](https://x.com/Saucisse_dev) · Saucisse | 26 | — | — | — | — | founder |
| [@yahyavision](https://x.com/yahyavision) · Yahyavision — Logo & Brand Designer | 27 | — | — | — | — | marketing or sales |
| [@UltraLinx](https://x.com/UltraLinx) · Oliur | 28 | — | — | — | — | creator |
| [@sammcallister](https://x.com/sammcallister) · sam mcallister | 28 | — | — | — | — | other |
| [@punyakrit_22](https://x.com/punyakrit_22) · Punyakrit | 28 | yes | — | — | — | engineer or researcher |
| [@robj3d3](https://x.com/robj3d3) · Rob Hallam | 31 | — | — | — | — | founder |
| [@Mr_Buzzoni](https://x.com/Mr_Buzzoni) · Mr. Buzzoni | 32 | yes | — | — | — | founder |
| [@ajith_io](https://x.com/ajith_io) · Ajith | 32 | — | — | — | — | founder |
| [@hey_madni](https://x.com/hey_madni) · Madni Aghadi | 33 | yes | — | clickstrike.com | — | creator |
| [@BreejeAnadkat](https://x.com/BreejeAnadkat) · Breeje Anadkat | 35 | — | — | — | — | engineer or researcher |
| [@devjuninho](https://x.com/devjuninho) · dev juninho ➔ otto.doti.gg | 35 | — | — | — | — | engineer or researcher |
| [@uppii_007](https://x.com/uppii_007) · uppii🥴 | 35 | — | — | — | — | other |
| [@H3ndrick_](https://x.com/H3ndrick_) · Sebastine💙 | 36 | — | — | — | — | engineer or researcher |
| [@PabloGrueso](https://x.com/PabloGrueso) · Pablo Grueso | 36 | — | — | — | — | founder |
| [@sidin](https://x.com/sidin) · www.sidin.co | 39 | — | — | — | — | media |
| [@riyadbkhsh](https://x.com/riyadbkhsh) · Riyad Bakhshiyev \| Lifto | 40 | yes | — | — | — | founder |
| [@poolio](https://x.com/poolio) · Ben Poole | 40 | — | — | — | — | engineer or researcher |
| [@oviniciuslana](https://x.com/oviniciuslana) · Vini Lana | 41 | — | — | — | — | founder |
| [@oiharshit](https://x.com/oiharshit) · Harshit | 42 | — | — | — | — | founder |
| [@santtiagom_](https://x.com/santtiagom_) · santi | 43 | — | — | — | — | engineer or researcher |
| [@Mithabhashi__](https://x.com/Mithabhashi__) · 🍿 | 43 | — | — | — | — | other |
| [@IA_Quijote](https://x.com/IA_Quijote) · Don Quijote de la IA | 47 | yes | — | — | — | creator |
| [@umiyuki_ai](https://x.com/umiyuki_ai) · うみゆき@AI研究 | 48 | — | — | — | — | creator |
| [@cgtwts](https://x.com/cgtwts) · CG | 48 | yes | yes | — | — | creator |
| [@Ben100__](https://x.com/Ben100__) · Ben 🏛️ | 51 | yes | — | — | — | founder |
| [@levie](https://x.com/levie) · Aaron Levie | 51 | — | — | — | — | founder |
| [@vasuman](https://x.com/vasuman) · vas | 55 | — | — | — | — | founder |
| [@FaztTech](https://x.com/FaztTech) · Fazt | 56 | — | — | — | — | creator |
| [@guillaume_rygn](https://x.com/guillaume_rygn) · code w/Guillaume 💻 | 57 | — | — | — | — | creator |
| [@danielkempe](https://x.com/danielkempe) · Daniel | 57 | yes | — | — | — | other |
| [@wesbos](https://x.com/wesbos) · Wes Bos | 58 | — | — | — | — | creator |
| [@vib3coded](https://x.com/vib3coded) · Vib3Coded | 59 | — | — | — | — | engineer or researcher |
| [@Om_Codes_](https://x.com/Om_Codes_) · Om | 59 | yes | — | — | — | engineer or researcher |
| [@_BDRz](https://x.com/_BDRz) · بدر آل زيدان | 59 | — | — | — | — | founder |
| [@higgsfield](https://x.com/higgsfield) · Higgsfield AI 🧩 | 62 | — | — | — | — | other |
| [@notesbyfloat](https://x.com/notesbyfloat) · float | 62 | — | — | — | — | engineer or researcher |
| [@pl4tinumeffects](https://x.com/pl4tinumeffects) · PlatinumFX | 67 | — | — | — | — | creator |
| [@dhruvalgolakiya](https://x.com/dhruvalgolakiya) · Dhruval | 68 | — | — | — | — | founder |
| [@buccocapital](https://x.com/buccocapital) · BuccoCapital Bloke | 68 | — | — | — | — | other |
| [@alextalksai](https://x.com/alextalksai) · alex | 70 | yes | yes | — | — | creator |
| [@erhanmeydan](https://x.com/erhanmeydan) · Erhan Meydan | 70 | — | — | — | — | creator |
| [@jarredsumner](https://x.com/jarredsumner) · Jarred Sumner | 74 | — | — | — | — | founder |
| [@Laurentia___](https://x.com/Laurentia___) · Laurentia Romaniuk | 76 | — | — | — | — | other |
| [@IntCyberDigest](https://x.com/IntCyberDigest) · International Cyber Digest | 76 | — | — | — | — | media |
| [@arena](https://x.com/arena) · Arena.ai | 77 | — | — | — | — | other |
| [@thetripathi58](https://x.com/thetripathi58) · Chidanand Tripathi | 77 | yes | yes | — | — | creator |
| [@dhruvtwt_](https://x.com/dhruvtwt_) · Dhruv | 82 | — | — | — | — | creator |
| [@jurree](https://x.com/jurree) · Jurre | 84 | — | — | — | — | founder |
| [@chetaslua](https://x.com/chetaslua) · Chetaslua | 87 | yes | — | clickstrike.com | — | creator |
| [@AlexFinn](https://x.com/AlexFinn) · Alex Finn | 89 | — | — | — | — | founder |
| [@0xLupin](https://x.com/0xLupin) · Lupin | 91 | — | — | — | — | founder |
| [@allTheYud](https://x.com/allTheYud) · Eliezer Yudkowsky | 93 | — | — | — | — | engineer or researcher |
| [@mathieuxtms](https://x.com/mathieuxtms) · Mathieu Thomas | 94 | — | — | — | — | founder |
| [@silennai](https://x.com/silennai) · Silen Naihin | 96 | — | — | — | — | other |
| [@liebert_2026](https://x.com/liebert_2026) · Johan | 96 | yes | — | — | — | creator |
| [@XFreeze](https://x.com/XFreeze) · X Freeze | 98 | — | — | — | — | creator |
| [@Argona0x](https://x.com/Argona0x) · Argona | 105 | — | — | — | — | creator |
| [@0xrinx](https://x.com/0xrinx) · RinX 🪐 | 106 | — | — | — | — | engineer or researcher |
| [@encorevitoo](https://x.com/encorevitoo) · Vitoo⚔️ | 106 | — | — | — | — | creator |
| [@fardeentwt](https://x.com/fardeentwt) · fardeen | 108 | yes | — | — | — | engineer or researcher |
| [@hxiao](https://x.com/hxiao) · Han Xiao | 110 | — | — | — | — | engineer or researcher |
| [@Gamingtronium](https://x.com/Gamingtronium) · Gamingtronium | 115 | yes | — | — | — | creator |
| [@NotTomBrown](https://x.com/NotTomBrown) · Tom Brown | 121 | — | — | — | — | founder |
| [@BytexTechnology](https://x.com/BytexTechnology) · Bytex | 128 | — | — | — | — | other |
| [@sashadem](https://x.com/sashadem) · Sasha de Marigny | 132 | — | — | — | — | marketing or sales |
| [@ravikiran_dev7](https://x.com/ravikiran_dev7) · Ray🫧 | 141 | yes | — | — | — | engineer or researcher |
| [@Sonecarox](https://x.com/Sonecarox) · Fernando Bertini | 143 | — | — | — | — | creator |
| [@mattyglesias](https://x.com/mattyglesias) · Matthew Yglesias | 156 | — | — | — | — | creator |
| [@Meme0rable](https://x.com/Meme0rable) · Sir Meemsalot | 157 | — | — | — | — | creator |
| [@ferlogs](https://x.com/ferlogs) · Fernando | 161 | yes | — | — | — | engineer or researcher |
| [@shannholmberg](https://x.com/shannholmberg) · Shann³ | 185 | — | — | — | — | marketing or sales |
| [@boneGPT](https://x.com/boneGPT) · bone | 196 | — | — | — | — | founder |
| [@atomic_chat_hq](https://x.com/atomic_chat_hq) · atomic.chat | 228 | — | — | — | — | other |
| [@chaotictransfem](https://x.com/chaotictransfem) · rachel | 228 | — | — | — | — | engineer or researcher |

Show all 121 rows

## What the numbers do not say

These counts show when public quotes of a launch post were posted and by which accounts. They do not show who asked anyone to post, whether money changed hands, or that the quoters acted together.

## Around This Launch

[All launches of Anthropic](https://anysite.io/research/launch-waves/companies/anthropic/) [Wave Radar for September 2026](https://anysite.io/research/launch-waves/radar/2026-09/) [Open this wave on the map](https://anysite.io/research/launch-waves/map/?launch=2102435511222890900) [Repeat quoters on record](https://anysite.io/research/launch-waves/accounts/) [How launch waves are read](https://anysite.io/research/launch-waves/method/)

New launch waves are reported first on @anysite_io.

[Follow @anysite_io →](https://x.com/anysite_io)

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## New Launch Waves, First on X

New launch waves are reported first on @anysite_io.

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