FBI psychiatrist Gregory Saathoff says he has treated only two women with postpartum psychosis, both decades earlier
Testimony finished in the Lindsay Clancy trial on Wednesday, as a final witness for the prosecution laid out that he believed the Massachusetts mother knew right from wrong when she took the lives of her three young children before attempting to commit suicide in 2023.
Closing arguments are expected to begin on Thursday. The jury will then start deliberating.
FBI psychiatrist Gregory Saathoff says he has treated only two women with postpartum psychosis, both decades earlier
Testimony finished in the Lindsay Clancy trial on Wednesday, as a final witness for the prosecution laid out that he believed the Massachusetts mother knew right from wrong when she took the lives of her three young children before attempting to commit suicide in 2023.
Closing arguments are expected to begin on Thursday. The jury will then start deliberating.
PM said he would set bar at £500k, but trade unions say funding reforms could undermine their ability to donate to Labour
Andy Burnham has dropped his support for capping political donations, causing anger among activists and Labour MPs who have long campaigned for change to the way parties are funded.
The prime minister has decided not to back amendments to the elections bill, which would cap the amount a person or an organisation can give in a single donation, according to government sources.
Firm says ‘early signals … could have triggered an earlier response’ as it releases report into Hugging Face hack
OpenAI staff observed signs of rogue behaviour among its leading-edge AI agents weeks before they escaped their training environment to launch an unprecedented hacking crusade that spread global alarm.
The San Francisco AI company conceded on Wednesday that “early signals … could have triggered an earlier response”, as it released a report into the days-long July hack of a major software repository, Hugging Face, considered the first autonomous agent cyber-attack.
Tulsa businessman Mike Mazzei narrowly won the Republican nomination for Oklahoma governor on Tuesday after getting a boost from President Donald Trump's social media attacks on Mazzei's rival, state Attorney General Gentner Drummond.
English actor Tim Curry, best known for playing the outlandish Frank-N-Furter in film musical The Rocky Horror Picture Show, has died at the age of 80.
Luke Littler's hopes of qualifying for the Players Championship finals suffers another setback as he is beaten by Brendan Dolan in the semi-finals of PC28 in Leicester.
Streeting says role is chance to show strength and challenge stereotype that ‘persists in dark corners of internet’
Wes Streeting has described receiving a mass of homophobic abuse since he was made defence secretary last month, while also saying his appointment had been welcomed by some in the Ministry of Defence (MoD) as a sign of change.
Until 2000, gay men and lesbian women were banned from serving in the UK military, with about 200-plus personnel thrown out of the forces each year due to their sexuality – an estimate, as proper records were not kept.
Я задал пяти нейросетям с доступом в интернет (в смысле, с доступом к поиску) один и тот же бытовой вопрос: какая нейросеть лучше. Никаких имён в самом вопросе, никаких подсказок — я ждал, что каждая модель хотя бы немного потянет одеяло на себя. Себя упомянули не все, а вперёд себя почти никто не поставил.
Flipboard is acquiring Bluesky feed-building startup Graze, bringing its privacy-friendly ad technology and creator monetization tools into Flipboard’s growing open social web ecosystem.
Earlier this year, a survey found that Canada, along with Switzerland, was the best-liked country in the world. We all know this kind of polling is about as scientific as a high school popularity contest, but at least anecdotally, Canadians have a reputation for being friendly and welcoming, respectful and polite. Many people would find it difficult to dislike Canadians.
But not Donald Trump, who in a “hold my beer” moment this week demonstrated that he, at least, finds it easy to resent Canadians. The US president called the country “difficult and unreasonable”, and in a particularly hysterical moment, threatened to rename a lake, after trade talks collapsed.
Presenter says he is moving to YouTube to avoid being left ‘behind the curve’ as media landscape changes
The outgoing Today programme presenter Amol Rajan has warned that the BBC is destined to “get smaller at an accelerating rate”, as he prepares to depart for a new project on YouTube.
Rajan, who announced earlier this year that he was leaving BBC News to “unleash my inner entrepreneur” in the creator economy, said he was making the shift to ensure he was not “behind the curve”.
Речь в указе Владимира Путина идет о предприятиях разных отраслей — от ТЭК до логистики. Эксперты предупреждают, что этот механизм может стать новым способом перераспределения собственности «в интересах безопасности».
Donald Trump has downplayed a visit to Moscow by the CIA director, John Ratcliffe, as “semi-routine” after he turned up in the Russian capital unannounced, triggering a wave of speculation about the reasons for his trip.
Ratcliffe was reported to have flown to Moscow on a government transport plane on Tuesday in a rare visit after taking off from the Andrews air force base in Maryland.
If you’ve ever thought about how to clean a dishwasher, this is the best way to do it. I talked to cleaning experts for their guidance and product recommendations.
Новые данные показывают, что температура мирового океана становится все выше. Причина — человеческая активность и регулярное климатическое явление Эль-Ниньо
Российские военные продолжают наносить удары по украинским автозаправочным станциям с помощью беспилотников и ракет, и число этих атак неуклонно растет. Между тем сама Россия из-за ударов украинских беспилотников по НПЗ за последние месяцы пережила две волны серьезной нехватки топлива, которые затронули почти все регионы страны.
Meta has agreed to pay $17 billion and add child-safety measures to its Facebook and Instagram platforms to end a landmark trial over teen social media addiction and settle claims filed by 47 states
Forensic psychiatrist Dr. Gregory Saathoff is the latest expert to testify that Lindsay Clancy was criminally responsible for her children's killings, emphasizing that she had the "capacity to appreciate right from wrong." NBC News' Emilie Ikeda reviews the morning's testimony and what to expect with closing arguments tomorrow.
Carly Pearce and Lauren Alaina, two of country music's hottest stars, spoke with "CBS Mornings" about Dolly Parton's influence on their careers and lives.
Beijing’s endlessly delightful Robot Games featured tons of impressive stunts. But the most mind-blowing tricks challenged the humanoid’s brain, not its brawn.
Nothing a critic or comic said about Parton — and they said plenty — compared with what she said about herself. She stepped on their punchlines and took away their power.
В статье я расскажу, как мне удалось скачать базу GetCourse с одним только логином и паролем обычного менеджера. Разумеется, скачать можно только то, что доступно самому менеджеру. Но эти данные могут быть очень полезны для аналитики, если хочется видеть картину целиком из сотен и тысяч клиентов.
Starlink has become deeply embedded in Ukraine's military operations, with commanders and soldiers relying on satellite connectivity to communicate and coordinate operations.
Since taking over in March, DHS Secretary Markwayne Mullin has pivoted from the confrontational style of immigration enforcement of his predecessor, Kristi Noem. The latest data is reflective of a strategy that is working
“100% of my code is written by [insert whichever AI coding agent is popular right now]!” You’ve probably heard this claim many times this year.
We wanted to find out how many developers have actually fully outsourced code writing to agents and how the share of agent-generated code differs across regions, tech stacks, and seniority levels.
Luckily, our large-scale, globally representative Developer Ecosystem Survey 2026 gave us the perfect opportunity to uncover the trends. In May–July 2026, we asked over 15,000 professional developers worldwide: “What percentage of the code that you produced last month for work was …?
Fully generated by AI agents
Written by you with some AI assistance
Fully written by you without any AI assistance”
The answer options were: 0%, 1%–20%, 21%–40%, …, 81%–99%, 100%, and I don’t know.
Here is what we found:
Expectedly, manual coding is disappearing quickly, but not everybody has made the leap to a fully agentic development workflow yet.
On average, professional developers report that:
~47% of their code is fully written by agents.
~38% is written with some AI assistance.
~27% is written fully manually.
However, adoption varies wildly across the board. Over half of all developers now write less than 20% of their code manually, and one in five writes literally zero code without AI help. At the same time, the group that relies almost entirely on coding agents (over 80% agent-generated code) remains a minority of around 22%. Most developers are sitting somewhere in the middle.
Agentic coding by professional experience
Interestingly, senior developers are among the first to hand coding over to agents. About a quarter of senior developers generate the vast majority of their code (over 80%) using agents, compared to a smaller fraction of juniors who tend to lean more toward AI-assisted workflows rather than fully agentic coding.
That said, not all seniors are agentic-first yet. Adoption varies widely within this group. See the charts below.
Agentic coding by most-used AI coding tools
About 32% of developers who report Claude Code as their most-used AI coding tool generate over 80% of their code with agents.
Interestingly, among developers who use Codex, this share is notably higher at 42%. The share of developers who don’t write code without AI assistance at all is 37% among Codex users, which is tangibly higher than among users of other AI coding tools.
Our interpretation is that while Claude Code is increasingly becoming the mainstream AI coding tool (already the de facto standard, with 39% adoption at work), its audience no longer consists predominantly of advanced users of agents. Codex, on the other hand, is catching up in terms of awareness and adoption, and its user base might have more advanced users seeking better value for money (Codex has historically offered higher quotas).
Cursor users are similar to Claude Code users – on average, 58% of their code is agent-generated, and for 28% of its users, coding agents generate over 80% of their code.
Agentic coding by main programming language
There is a clear split in agentic coding adoption by tech stack. Developers with Go, JavaScript, and TypeScript as their main programming languages report the highest shares of agent-generated code, averaging 54%–55%.
On the other end of the spectrum, C and C++ developers remain the least agentic, maintaining a much higher proportion of manually written code – 38% on average.
Java and Python developers sit in the middle with 48%–51%.
Agentic coding by regions
The geographic differences are remarkable. Developers across East Asia, particularly in China, Japan, and South Korea, are leading the charge in agentic coding: About twice as many developers there (32%–35%) generate the vast majority of their code (over 80%) with agents, compared with around 16% of developers in Europe and the UK.
Segments of developers by AI usage
We explored whether developers fall into recognizable groups based on how they write code today. Three profiles emerged: Agentic coders, AI-assisted coders, and manual coders.
See the methodology notes for more details on how we did this.
We deliberately use the word “coders” here to highlight that this is about the code generation process, not development as a whole.
Agentic coders (~31% of developers) mostly write code with agents nowadays:
On average, 84% of their code is fully agent-generated.
~15% is written with some AI assistance.
~6% is written manually without AI at all.
Despite being the locomotives of agentic coding, only 46%–57% of heavy users of Claude Code and Codex are agentic coders.
AI-assisted coders (~47% of developers) haven’t gone full agentic yet, but already write a large portion of their code with agents. They still prefer an AI-assisted development workflow and don’t hesitate to write some code manually if needed:
On average, 40% of their code is fully agent-generated.
~60% is written with AI assistance.
~20% is written manually.
Manual coders (~23% of developers) write most of their code manually, though they use AI sometimes, mostly in an AI-assisted rather than fully agentic manner:
On average, ~10% of their code is agent-generated.
~25% is AI-assisted.
~75% is manually written.
Whether you are all-in on agentic workflows or prefer hands-on coding, the shift is clear: Purely manual coding is quickly becoming a thing of the past.
In our previous blog post, based on the same survey data, we explored trends in AI coding agent adoption across the industry and the main players in this market.
We plan to share more materials on agentic development from the Developer Ecosystem Survey 2026 with the community soon.
Stay tuned and subscribe to JetBrains Research blog updates below!
Methodology notes
Unrealistic responses – where the sum of the lower bounds of selected answers exceeded 150% or the sum of the upper bounds of selected answers fell below 80% – were not used in this analysis. This filter was applied on top of the regular data-cleaning filters used for Developer Ecosystem Survey data.
We used the midpoint of each answer bucket (0%, 10.5%, 30.5%, 50.5%, 70.5%, 90%, 100%) to calculate averages. The averages across the three categories of how code is written within the same group (e.g. seniors) could exceed 100% because of the bucketed nature of the answers, and respondents’ self-reports may not always be fully accurate.
We employed hierarchical cluster analysis with the Ward method and Euclidean distance on unstandardized bucket midpoints (e.g. 0%, 10.5%, 30.5%) to clusterize developers into homogeneous segments based on how they write code.
In this report, “professional developers” refers to respondents who reported being involved in coding or programming in any of the following job roles:
Developer / Programmer / Software Engineer
AI / ML Engineer
DevOps Engineer / Infrastructure Developer
Architect
Data Scientist / Data Engineer / Data Analyst
QA Engineer
Roughly 90% of the sample falls into the Developer / Programmer / Software Engineer job category.
The Developer Ecosystem Survey is localized into eight languages: English, Spanish, Chinese, Japanese, Korean, German, French, and Portuguese. We apply quotas on the required number of responses by region to help achieve accurate global representation. The quotas are proportionate to the number of developers in each region, based on estimates by our Data Science team. The detailed methodology of these estimates is described here.
The Developer Ecosystem Survey has been statistically reweighted to better represent the global developer population by region, employment status, programming language, and familiarity with JetBrains products (to avoid data skewed toward an excessively JetBrains-familiar audience). You can read about the weighting methodology for the Developer Ecosystem Survey here.
Thirty-three British citizens including a 13-year-old girl are among more than 400 travellers missing after a flash flood on the Nepal-Tibet border, according to Nepal’s tourism board.
The sudden flood happened on the Tibetan side of the Bhote Koshi River at about 8.30am local time on Wednesday. The 33 UK citizens are among at least 341 foreign nationals unaccounted for.
The Food and Drug Administration on Wednesday approved a groundbreaking pancreatic cancer drug that experts predict will transform treatment for the notoriously deadly disease.
The final witness testified Wednesday in Lindsay Clancy's murder trial for the killings of her three young children. CBS News legal contributor Jessica Levinson has more.
President Trump said Wednesday that Canada is "one of the worst countries in the world to deal with" after trade talks with the United States' neighbors to the north collapsed. CBS News' Nancy Cordes reports.
Британский актер Тим Карри умер в возрасте 80 лет в Лос-Анджелесе. Широкую известность ему принесла роли клоуна Пеннивайза в экранизации романа Стивена Кинга «Оно» и Фрэнк-эн-Фертера в культовой картине «Шоу ужасов Рокки Хоррора». На его счету множество ярких ролей второго плана — среди прочего, в фильмах «Три мушкетера», «Один дома — 2» и «Охота за „Красным октябрем“».
A shortlist rich in kookiness sees Lara Ricote tipped for the main prize, alongside returning nominees and a new generation of eccentric fringe acts
The shortlist has been announced for the annual Edinburgh comedy award, and it’s a list that majors in whimsy. With an act hymning his belief in healing crystals, another dreamily counting sheep and a third whose show is about “mystery and messages” – and that’s before we even get to the loopy DIY comedy of TV veteran Spencer Jones – this year’s “Oscars of comedy” nominees (for both the best show and best newcomer prize) suggest an art form exploding with creativity but also increasingly oriented towards woo-woo: in full flight, perhaps, from our troubled times.
The award favourite is Mexican-American comic Lara Ricote, co-star of Sam Campbell’s Channel 4 mockumentary Make That Movie and former fringe best newcomer. Ricote’s Inkling is a remarkable hour about picking up on the messages that come one’s way, and how that’s complicated by, in the 29-year-old’s case, being hard of hearing.