Rajasekar Nonburaj (𝑅𝒥) retweeted
Beautiful band of cloud moving to Chennai Coast. Typical Easterly wave clouds. Enjoyable intense rains !!! Next two days this will be pattern. Sunny and then sudden spell of rains out of nowhere.
Rajasekar Nonburaj (𝑅𝒥) retweeted
🚨🚨If you invest in US stocks from India - you want to read this! About 30 retail investors lost over Rs100 cr in unauthorised transactions where their US stocks were sold for Chinese penny stocks. The trading platform used was Stockcal- which was introduced to some of the investors through HDFC securities @PriyanshVerma4 and I report moneycontrol.com/news/busine…
Rajasekar Nonburaj (𝑅𝒥) retweeted
Canva’s terms for departing employees are both exceedingly generous and a window into modern tech:
* Six months salary
* A year healthcare
* A year of LinkedIn premium
* A $10k grant to start a business
* Keep your MacBook
Rajasekar Nonburaj (𝑅𝒥) retweeted
We’re hiring experienced Product Managers to join us at @Rippling in Bangalore - Roles open for Lead PMs, Staff PMs and Director PM
One of the things that makes product management at Rippling interesting is the shape and scale of the company. Payroll, Benefits, Recruiting, Time, Expenses, IT, Identity, Procurement, Travel, Corporate cards, SOC2 - many of these could be billion dollar standalone software companies. However, at Rippling, they’re products built on the same platform, sharing the same employee data and increasingly being orchestrated by Rippling AI.
That creates a different kind of PM problem. You need to understand your product deeply, but also understand the system around it. A decision in Payroll can affect Time, Benefits or Finance. A workflow that once required someone to navigate four products can potentially become one AI-driven action / automation.
The hard part is figuring out how all of this should work while keeping the experience simple.
We’re looking for PMs who like that kind of complexity - strong product thinkers who can go deep with engineering, stay close to customers, and have the judgment to turn a complicated, multi screen problem into a simple, intuitive, touch of a button.
Open roles : rippling.com/en-IN/careers/o…
DM if you find this interesting.
Rajasekar Nonburaj (𝑅𝒥) retweeted
Applications are now open for the Anthropic Residency, a paid, fixed-term research program for academics, technical founders, and staff-level engineers who want to make AI safe and beneficial for everyone. No ML background is required.
Apply by November 22: alignment.anthropic.com/2026…
Rajasekar Nonburaj (𝑅𝒥) retweeted
The scariest guy on the start line of the New York City Marathon on Sunday had never run a marathon.
He'd never even run 26.2 miles in practice. And he picked New York a full year ago for a reason that sounds completely backwards. It's one of the slowest courses in the sport.
He's Andreas Almgren, the Swede who won the world half marathon title in September, and slow was the whole plan.
Most of the big marathons like London, Berlin, Chicago and Tokyo pay pacemakers to drag the leaders through world record splits for most of the race. Those races basically turn into time trials. Whoever can hold the pace the longest wins, and that's usually a guy with 2:02 on his resume.
New York got rid of pacemakers in 2007. Then it throws five bridges at you. The Verrazzano climbs over 150 feet in the very first mile, and Fifth Avenue gains about another 100 between miles 22 and 23, right when your legs are toast.
So nobody runs fast there. The last two winners ran 2:07 and 2:08. The world record is 1:59:30, and New York's course record is 2:04:58. Almgren built his entire debut inside those five and a half minutes.
When nobody's chasing a clock, the pack stays bunched up for 20-plus miles and the whole thing comes down to who still has a sprint left in Central Park. Benson Kipruto won it last year by a hair at the line.
Almgren started out as an 800 meter runner. He ran 1:45.59 back in 2015, which is the kind of finishing speed marathoners almost never carry. He told Swedish TV in August his plan was to sit with the leaders and sprint for the win, and that he'd worry about a fast time on a flat course next year.
Honestly, it's a miracle he made it to a start line at all.
He played soccer for AIK in Stockholm until he was 18 and quit because he kept getting hurt. Running wasn't much kinder to him. He lost about four years to stress fractures, including a broken bone in his foot and a fractured sacrum in 2019, and in 2024 a shin injury knocked him out of the Paris Olympics the day before his 5,000 meter heat.
That sacrum injury ended up shaping how he trains. While he was rehabbing he copied the Norwegian double threshold method from another Swedish runner, Kalle Berglund, where you do two controlled hard sessions in the same day. He still does it every Tuesday and Thursday, and he writes most of his own plan. For this build he ran over 2,000 km in ten weeks with three runs out to 40K. He also spent months training his stomach to handle around 120 grams of carbs an hour, because you can't sprint in Central Park on an empty tank.
He was honest about the part he couldn't train for. He said he'd learned how to suffer for about an hour, and two hours felt like walking into a new world. When it gets bad, he tells himself "don't be a crybaby."
Going into Sunday, no European-born man had won New York since Giacomo Leone in 1996. The guy on his shoulder in this clip is Yeman Crippa, who won the Paris Marathon this year and picked New York because the hills reminded him of Paris.
What you're watching is the last four minutes of a race Almgren started planning last November.
The final 4-5 minutes of the NYC Marathon.
I can't fathom this bloke was running marathon for the first time and he never showed grimace that he was in pain.
That's why the commentators were also saying it seems Andreas Almgren is putting up a show like he was meant to run the marathon distance.
Andreas Almgren has run one of the best performances of his lifetime.
A huge shoutout to Yeman Croppa as well as no one was talking about Yeman Croppa but he has delivered on the biggest stage of marathoning and that battling out with Almgren at the end.
Don't forget Andreas Almgren couldn't compete in 2016 Rio Olympics, 2021 Tokyo Olympics & 2024 Paris Olympics because of the injuries.
KEEP SHOWING UP.
DON'T BACK DOWN.
@WorldAthletics @nyrr @CitiusMag @nypost @Nike
Rajasekar Nonburaj (𝑅𝒥) retweeted
‼️ BREAKING UPDATE: Cooling systems went haywire overnight in six European countries, from Ireland to Estonia, and Carrefour Belgium now confirms a cyberattack.
In the Netherlands, cooling firm Danfoss says 17+ businesses were hit after not acting on its 13 October advice to take the systems offline. NOS reports they still had default passwords.
Ireland's SuperValu pulled chilled and frozen food from 13 stores. A Belgian butcher is binning hundreds of kilos of meat.
In Estonia, a refrigeration firm says attackers heated a supermarket freezer to 50°C.
Rajasekar Nonburaj (𝑅𝒥) retweeted
EPFO Services on WhatsApp Launched! 💬
Check your EPF Balance, view your last 5 transactions and download your Passbook with just a WhatsApp message.
📲 Scan the QR Code or say Hi at +91 8796441800.
#EPFO #WhatsAppServices
Rajasekar Nonburaj (𝑅𝒥) retweeted
In view of the prevailing rainfall, a holiday is declared for all schools and colleges in Tiruvallur District tomorrow (02.11.2026).
– District Collector, Tiruvallur.
Rajasekar Nonburaj (𝑅𝒥) retweeted
Cyclone Murasu Updates: Wide spread Heavy rain experienced over last night in various parts of city. Minor inundations in Few pockets in North Chennai (Thana Street, Mullai Nagar, Elaya St, Vyasarpadi,Ganesapuram) are still there, but traffic is moving smooth. Will be cleared before peak traffic hours.
All subways are open.
All the tree fall complaints are attended to and cleared.
No major incidents
No one shifted to relief camps
#cyclone #Murasu
Rajasekar Nonburaj (𝑅𝒥) retweeted
Following our commitment to address the infrastructure concerns at Siruseri SIPCOT IT Park, improvement works have now commenced on the ground.
From road upgrades to drainage improvements, the work is progressing to ensure better infrastructure and smoother commuting for employees and residents.
Under the leadership of Hon’ble Chief Minister Thiru C. Joseph Vijay, we remain committed to addressing people’s concerns through timely action and tangible progress.
#CMJosephVijay #TamilNadu
Thank you for flagging this. We recognise the concerns regarding infrastructure at Siruseri SIPCOT IT Park and the inconvenience caused to employees and commuters. Be assured, steps are being taken to address these issues.
A work order has been issued to upgrade the 3rd Cross Road, from CH 0/590 to Pudhupakkam Junction near the TNEB substation, with completion scheduled for January 2027. The tender for relaying the cover slab and reconstructing drains on the 1st Main Road at SIPCOT IT Park is scheduled to open towards end of this month.
For the improvement of the 1.5 km stretch of village roads connecting the SIPCOT boundary to Pudhupakkam village, a formal letter has been sent to the Chengalpattu District Collector. We are also coordinating with the Rural Development Department on this matter.
Under the leadership of Hon’ble Chief Minister Thiru C. Joseph Vijay, we remain fully committed to delivering robust and seamless infrastructure for everyone.
Rajasekar Nonburaj (𝑅𝒥) retweeted
Revised auto rickshaw fares. A steep hike even higher than market rates. It looks like auto rickshaws in TN will finally be enforced by TN Govt to abide by metering rules.
Rajasekar Nonburaj (𝑅𝒥) retweeted
Tamil Nadu govt gives 6 months time for auto rickshaw owners/drivers to recalibrate their meters in line with the new tariff
Auto drivers have been asked to keep tariff cards
1800 425 5430 is the toll-free number to lodge complaints of over-charging
Rajasekar Nonburaj (𝑅𝒥) retweeted
Agaram 2.5B is out. It's a Tamil-first language model we trained from scratch at @MuraiLabsHQ , our small non-profit lab. As far as we know, it's the first Tamil model trained from scratch that can call tools.
It chats in Tamil, Tanglish and English, translates, and can call tools. We're releasing the base model, chat model and GGUF files under Apache-2.0. You can download it and run it offline on your own laptop.
The first chat model had a four-day public preview. Seeing where it fell short with real users helped us decide what to work on. We rebuilt the fine-tuning around what we saw, using 222,662 records.
Thank you to everyone who spent time with that early version.
The video walks through the model. You can try it here:
hf.co/spaces/mechramc/agaram…
நன்றி 🙏
Rajasekar Nonburaj (𝑅𝒥) retweeted
ஆட்டோக்களுக்கு புதிய கட்டணம் நிர்ணயம் தமிழ்நாடு அரசு உத்தரவு
#TNGovt | #Auto | #AutoRickshaw | #AutoFare
Rajasekar Nonburaj (𝑅𝒥) retweeted
While evaluating Qwen3.8-Flash-Next in a controlled sandbox environment, Cohere's research team observed something unexpected.
Asked to generate a defensive cybersecurity detection rule, the model instead inventoried aspects of the machine it was running on and attempted to upload a probe file to an Alibaba Cloud storage bucket in Beijing. Notably, the model's reasoning trace stated that it would not invoke any tools before taking these actions.
Cohere's sandbox blocked the attempt, and no external communication succeeded. We have not determined the root cause, and we are not asserting malicious intent.
But the incident raises important questions for organizations deploying agentic AI systems: Can models take actions that differ from their stated reasoning, and how should security teams evaluate trust, provenance, and behavior in open-weight models?
We are publishing our findings because organizations making model adoption decisions deserve as much information as possible. We hope this contributes to greater transparency, stronger security practices, and continued collaboration across the AI ecosystem.
Read the full report: cohere.com/blog/concerning-b…
Rajasekar Nonburaj (𝑅𝒥) retweeted
Announcing three major scientific discoveries, one each in mathematics (harmonic analysis), computer science (complexity theory), and physics (quantum field theory).
AI starting to help us improve our understanding of the universe! openai.com/index/building-sc…













































