Rajeev Singh

Passionate about AI & what it can do for the world | Cricket | Dark chocolate | Food | Just a curious mind exploring it all. Living at the intersection of tech

[Rajeev Singh @rajeevdb]

🤯 Anthropic’s real goal with Claude isn’t just “AI writes code.”

It’s AI that checks and fixes its own work.

Sounds incremental? It’s not.

Every engineer knows the truth:
Generating code is fast.
Verifying it is the expensive part.

Important: Claude Sonnet 4 and Opus 4 are being retired from the API on June 15.

You have roughly two weeks to migrate to Sonnet 4.6 and Opus 4.8.

If you’re running Claude in production pipelines, this deadline is real.

The model that verifies itself just got a hard cutoff.

Migrate now. ⏳

#ClaudeAI #Anthropic #AI #LLM #DevOps #AIAutomation #DeveloperTools

[Rajeev Singh @rajeevdb]

🚨 RCB ARE BACK-TO-BACK IPL CHAMPIONS! 🏆
GT had 130,000 fans. Their fortress. Their night.
RCB had one man.
Virat Kohli.
Facing Rabada like it was throwdowns.
Fastest IPL fifty. Unbeaten. Untouchable. Inevitable.
Only CSK & MI had done it before.
Tonight, the King joined the immortals.
Still. The. King. 👑
#IPLFinal2026 #RCBChampions #ViratKohli #BleedBlue

[Rajeev Singh @rajeevdb]

NOT OUT called!

GT breathe a sigh of relief — still **3 wickets down**.

Huge moment in the Final. The fight continues!

#IPLFinal #GTvsRCB

[Rajeev Singh @rajeevdb]

Another one bites the dust!

GT lose their **4th wicket** and slip to 59/4.

RCB dominating the final from the word go 🔥

Gill, Sudharsan, Sindhu… and now another one.

#IPLFinal #RCBvsGT

[Rajeev Singh @rajeevdb]

Another one bites the dust!

Nishant Sindhu gone… GT 3 down already.

55/3 inside 8 overs in the Final.

This is turning into a nightmare start for Gujarat Titans 👀

#IPLFinal #RCBvsGT

[Rajeev Singh @rajeevdb]

End of Powerplay in the IPL Final:

GT 45/2 😬

Gill gone… Sudharsan gone…

RCB have landed the big blows early.

This chase just got a lot harder for Gujarat Titans.

#IPLFinal #RCBvsGT

[Rajeev Singh @rajeevdb]

TWO DOWN ALREADY!

Gill + Sudharsan back in the hut inside the powerplay.

GT in early trouble chasing in the IPL 2026 Final 👀

#IPLFinal #RCBvsGT

[Rajeev Singh @rajeevdb]

Gill gone for 10(8) in the final 😭

RCB already making statements in Ahmedabad.

This final just got spicy real quick 🔥

#IPLFinal #RCBvsGT

[Rajeev Singh @rajeevdb]

RCB won the toss and chose to bowl first.
On Shubman Gill’s home ground.
In the IPL Final.
Let that sink in. 👀
Narendra Modi Stadium numbers:
🔵 Gill Avg 60.23 | SR 160+
🔵 2nd fastest to 1,000 IPL runs at any single venue
🔵 Gill & Sudharsan 11 century partnerships (T20 record)
🔵 Rabada 28 wickets, Purple Cap leader
🔵 Siraj 162 dot balls
🔵 130,000 fans. All in blue.
RCB didn’t just lose the toss.
They handed Shubman Gill the weapon he was born to use.
GT. Home. Final. History. 🔵🏆
Aava De! 🔥
#IPLFinal2026 #TATAIPLFinal #GTvsRCB #ShubmanGill #AavaDe #IPL2026

[Rajeev Singh @rajeevdb]

🪙 TOSS UPDATE
RCB win the toss and elect to bowl first against GT in the #IPL2026 Final!
Patidar goes with the chasing trend that’s dominated this season. Big call in a final — lights, pressure, and a packed crowd.

#RCBvGT #RCBvsGT #ViratKohli #ShubmanGill #IPLFinal

[Rajeev Singh @rajeevdb]

🔥 Tonight. Narendra Modi Stadium.
130,000 people.
The largest cricket crowd on Earth.
All screaming one name.
This isn’t crowd support.
This is the 12th player walking out with Shubman Gill.
GT clinical. Tactical. Relentless.
With an entire city behind them.
This is their moment.
Aava De. 🔵🏆🇮🇳
#GTvsRCB #IPLFinal2026 #TATAIPLFinal #AavaDe #ShubmanGill #IPL2026 #Ahmedabad #CricketTwitter

[Rajeev Singh @rajeevdb]

IPL 2026 FINAL is minutes away! 🏏
RCB vs GT
📍 Narendra Modi Stadium, Ahmedabad
A win tonight makes RCB only the third franchise in IPL history after CSK and MI to successfully defend the title! 🔥
GT, pragmatic from head to toe, playing their third IPL final in five seasons.
One team chasing history.
One team at home… and hungry.
Toss in 15 minutes! 👀
#IPLFinal2026 #TATAIPLFinal #RCBvsGT #GTvsRCB #IPL2026 #CricketTwitter #BleedBlue #ShubmanGill

[Rajeev Singh @rajeevdb]

I use Claude every day.
Claude Opus 4.8 just shipped and one thing stands out:
it now tells you when it’s not sure.
Proactively. Before you catch it.
That is not a small thing.
That is the difference between a tool and a collaborator.
Dynamic Workflows in Claude Code is next on my list to test.
Codebase-scale migrations from a single prompt.
AI is not replacing engineers.
It is making the good ones unreasonably effective. 🤖🇮🇳
#ClaudeOpus48 #Claude #Anthropic #ClaudeCode #AITools #GenAI #TechTwitter #IndiaAI

[Rajeev Singh @rajeevdb]

Anthropic just shipped Claude Opus 4.8.
41 days after 4.7. Same price. Substantially better.
This is the release infrastructure engineers should be tracking. 🧵

#ClaudeOpus48 #Anthropic #Claude #DynamicWorkflows #GenAI #AITools #ClaudeCode #TechTwitter

[Rajeev Singh @rajeevdb]

41 days. Two major Opus upgrades.
Anthropic’s release cadence is no longer predictable — it’s aggressive.

Anthropic is now valued at $965 billion.
Opus 4.8 is outperforming GPT-5.5 on agentic coding.
The AI pecking order just reshuffled again.

For teams running serious infrastructure and large codebases, this isn’t incremental progress.
It’s a meaningful step up in reliability and real autonomy.

[Rajeev Singh @rajeevdb]

The upgrades that actually matter:
• 4× less likely to miss flaws in its own code
• Proactively flags uncertainties instead of glossing over them

[Rajeev Singh @rajeevdb]

Aaj New Delhi mein poora Africa aa gaya! 🇮🇳🌍
54 countries.
1.4 billion log.
Ek summit.
India-Africa Forum Summit 11 saal baad.
2015 mein last hua tha…
Tab India G20 host nahi karta tha.
Tab AI summit nahi hota tha.
Tab Operation Sindoor nahi hua tha.
Duniya badal gayi.
India badal gaya.
Aur aaj Africa bhi India ke saath khada hai! 🔥

Chai piyo. News padho. Aware raho. ☕
#IndiaAfrica #GlobalSouth #ViksitBharat #IAFS

[Reliance Industries Limited @RIL_Updates]

Under Shri Mukesh D. Ambani's leadership, Reliance has evolved from a refining and petrochemicals enterprise into a globally significant conglomerate spanning energy, digital services, retail, media and green technologies — and is now investing in sovereign AI infrastructure, with a ₹10 lakh crore commitment to multi-gigawatt-scale AI-ready data centres.

#AspirationalIndia #RILAnnualReport2025-26 #RILAR2025-26 #MukeshAmbani #IndiasDecade #GrowthIsLife