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Heavybit

@heavybit.com
94 followers 16 following 78 posts

VC partner from Code ➡️ Company. Hands-on from Day 0 with the world’s best technical founders building the future of enterprise infrastructure.

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Heavybit @heavybit.com · 17/09/2026
Today, we're excited to welcome retrieval engine Antfly to the portfolio. The team has built a unified system that combines data connectivity and superior retrieval performance within a closed-circuit system, 100% owned and controlled internally from day one. www.heavybit.com/press/heavyb...
heavybit.com
Heavybit Welcomes New Member: Antfly | Heavybit
Heavybit welcomes the retrieval engine Antfly.
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Heavybit @heavybit.com · 28/08/2026
Making sense of any of your generated code is becoming increasingly difficult. Developer Vitali Avagyan suggests that the key to understanding code is to stop thinking of it as lines of plain text, and to treat it as a relational graph. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 07/08/2026
On episode 12 of High Leverage, @josephruscio.bsky.social and Dexter Horthy of Human Layer explore autonomous coding, covering dark software factories, code review bottlenecks, program design, technical debt, and the continuing importance of experienced engineers. www.heavybit.com/library/podc...
heavybit.com
High Leverage | Ep. #12, The Limits of Lights-Out Coding with Dexter Horthy | Heavybit
On episode 12 of High Leverage, Joe Ruscio sits down with Dexter Horthy of HumanLayer to explore the promise and limitations of autonomous coding.
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Heavybit @heavybit.com · 07/08/2026
Can agents be the future if they’re not reliable (yet)? Open-source creator @mikehostetler.bsky.social believes such a future is possible if systems combine strong guardrails with fault-tolerant infrastructure designed for large-scale deployments. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 28/07/2026
Devs are spending upwards of hundreds and thousands of $ monthly on AI services. What if the infrastructure and tooling needed to build with AI were free of charge? We spoke to the creator of open source project Shimmy, Mike Kuykendall: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 24/07/2026
On episode 3 of Lab Notes, Amir Zohrenejad joins Qizheng Zhang for a deep dive into recursive AI, harness engineering, and the emerging field of self-improving agent systems. www.heavybit.com/library/podc...
heavybit.com
Lab Notes | Ep. #3, Exploring Recursive Intelligence with Qizheng Zhang | Heavybit
On episode 3 of Lab Notes, Amir Zohrenejad sits down with Qizheng Zhang to explore one of the fastest-moving areas of AI research: recursive self-improvement.
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Heavybit @heavybit.com · 22/07/2026
Does more AI-generated code mean more performance issues and software regressions? We spoke with Arthur Pastel, the founder of @codspeed.io, a performance intelligence platform built specifically to help earlier in the SDLC. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 22/07/2026
Has SEO become worthless for startups? Has Generative Engine Optimization (GEO) or Answer Engine Optimization (AEO) replaced it as the most important way to sell developer tools? We spoke to developer content expert Adam DuVander: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 16/07/2026
Will AI manage software performance with humans in the loop? We spoke with Vegeta creator and Perfloop founder Tomás Senart about his thoughts on performance engineering: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 12/07/2026
On episode 2 of Lab Notes, Amir Zohrenejad and Hanchen Li explore the systems that make modern AI agents faster, more efficient, and better at learning from experience. www.heavybit.com/library/podc...
heavybit.com
Lab Notes | Ep. #2, The Infrastructure of Intelligence with Hanchen Li | Heavybit
Amir Zohrenejad sits down with Hanchen Li to explore the systems that make modern AI agents faster, more efficient, and better at learning from experience.
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Heavybit @heavybit.com · 23/06/2026
On this debut episode of Lab Notes, Amir Zohrenejad is joined by Ren Wang (@renwang435.bsky.social), a researcher and PhD student at UC Berkeley, to explore the state of physical AI and why robotics has progressed differently from large language models. hubs.ly/Q04mnlvl0
hubs.ly
Lab Notes | Ep. #1, Why Robots Are Hard with Ren Wang | Heavybit
On episode 1 of Lab Notes, Amir Zohrenejad speaks with Ren Wang to explore the state of physical AI and why robotics has progressed differently from LLMs.
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Heavybit @heavybit.com · 16/06/2026
What if your MacBook was your AI harness? We spoke with @tpae.bsky.social about #OsaurusAI and how it frees him from vendor lock-in on increasingly commoditized models while giving him far more control and ownership over his data and permissions. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 09/06/2026
Agents are still dealing with performance issues that keep them from being reliable... One of them being memory (or the lack thereof.) We spoke with the creator of the MCP Memory Service project to learn how they tackled this challenge. thehumansintheloop.substack.com/p/agentic-me...
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Heavybit @heavybit.com · 04/06/2026
We haven’t quite arrived at the ideal world where agents can handle complicated, time-consuming tasks on their own with little supervision. But Moaz Muhammed is optimistic that orchestration is the future: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 04/06/2026
There’s a great deal of noise being made about how well AI startups are doing, but not much in the way of specifics on how they’re successfully going to market. We spoke to EverWorker CRO John Roberts about how to successfully sell AI products. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 28/05/2026
Rote by Modiqo tackles the challenge of consistent performance for AI agents by crystallizing agentic actions into deterministic code. Congratulations to Chetan Conikee and the team and welcome! siliconangle.com/2026/05/28/m...
siliconangle.com
Modiqo raises $3M in pre-seed funding to help AI agents learn by Rote - SiliconANGLE
Modiqo raises $3M in pre-seed funding to help AI agents learn by Rote - SiliconANGLE
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Heavybit @heavybit.com · 27/05/2026
How should founders think about marketing their early-stage startup on social media in 2026? @leadtail.bsky.social social media experts @carterhostelley.bsky.social and @heykarri.bsky.social cover 5 strategies to use now: www.heavybit.com/library/arti...
heavybit.com
5 Social Media Strategies for Early-Stage Startup Founders | Heavybit
How should early-stage founders approach social media (especially “tech Twitter”)? The experts at Leadtail explain.
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Heavybit @heavybit.com · 22/04/2026
We're excited to welcome @exe.dev founders @crawshaw.io and @commaok.xyz to the portfolio. exe.dev lets devs quickly stand up affordable, secure VMs without the need for complex configuration or authentications, or for an enormous cloud bill. www.heavybit.com/press/heavyb...
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Heavybit @heavybit.com · 12/03/2026
In a few years, 80% of #API calls will come from #AI #agents. Back-end systems will need to become more durable and flexible. Founder Mike Piccolo shares his thoughts on how the architecture needs to evolve, and how teams should think about the future to come. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 18/02/2026
Today, we're excited to announce $7.75M in funding for Duckbill, the enterprise FP&A platform that helps enterprises decipher complex cloud billing. "Duckbill is building the platform enterprises need to forecast and govern cloud and AI spend with precision." www.heavybit.com/press/heavyb...
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Heavybit @heavybit.com · 09/02/2026
For better and worse, we're barreling toward a future where a large and growing fraction of production code is never read by a human. Heavybit GP @josephruscio.bsky.social discusses the arrival of “Write-Only Code” and what it means for enterprise software. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 03/02/2026
Companies are hiring a lot of "AI Engineers." But if you go to OpenAI or Anthropic's careers page, you won't find "AI Engineer" listed. So what is it then? Amir Zohrenejad analyzes the data: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 29/01/2026
Is product management making a comeback? 🤔 We checked in with development experts Amit Eyal Govrin, @bizza.pizza, and Alex Kurilin to dig into why and what it means to be a good product manager or product engineer in the age of AI. www.heavybit.com/library/arti...
heavybit.com
What Makes a “Good” AI Product Manager? | Heavybit
What does product management mean in the age of AI codegen, and what does a good AI PM do? Veteran dev leaders weigh in.
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Heavybit @heavybit.com · 13/01/2026
Today, we're excited to announce $4.5M in funding for Musical AI, the platform for AI rights management. Musical AI delivers transparent, auditable attribution infrastructure that connects generative music systems to real licensing outcomes. www.heavybit.com/press/heavyb...
heavybit.com
Heavybit Welcomes New Member: Musical AI | Heavybit
Heavybit welcomes the attribution layer for generative media, Musical AI.
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Heavybit @heavybit.com · 10/12/2025
AI models require strong semantic text management to understand natural-language prompts and return accurate, intelligible responses. It can be compute intensive but it doesn't have to be. #WordLlama creator David Lee Miller explains: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 04/12/2025
Longer queries means incurring higher token costs. But there’s more to building good AI applications than pinching pennies on tokens. TOON (Token-Oriented Object Notation) creator @johannschopplich.com explains: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 17/11/2025
Exciting news for @replicate.com! Congratulations to @bfirsh.bsky.social, Andreas Jansson, and the team as they continue their mission to bring #ML #models to the #Cloud in a much bigger way.
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Heavybit @heavybit.com · 13/11/2025
We're is thrilled to co-lead the seed funding for Milestone AI with Hanaco Ventures to help enterprises bring culture to the chaos of AI adoption at the enterprise. Welcome Liad, Stephen, and the Milestone team! www.heavybit.com/press/heavyb...
heavybit.com
Heavybit Welcomes New Member: Milestone | Heavybit
Heavybit welcomes the enterprise AI adoption platform Milestone.
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Heavybit @heavybit.com · 07/11/2025
Having multiple agents under the hood may turn engineering into a multiplayer discipline that requires simultaneous human-in-the-loop oversight of AI agents. Thinking of experimenting with multi-agentic orchestration? www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 04/11/2025
With AEO/GEO changing the game, content freshness matters more than ever. In this post, Karl Hughes shows us why you don't need to abandon your content, you just have to rework it. www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 29/10/2025
Writing content to market to developers was already hard enough. But now with AI chatbots replacing search, how should founders rethink content? We asked dev content expert Oleksii Klochai of Wizard on Demand for his best SEO & GEO advice: www.heavybit.com/library/arti...
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Heavybit @heavybit.com · 10/10/2025
Today, we're excited to announce $6M in seed funding for @unikraft.com, the first truly millisecond-native, highly scalable cloud platform. Congratulations to Felipe Huici, Simon Keunzer, Alexander Jung, and the rest of the team! unikraft.com/blog/we-rais...
unikraft.com
We Raised $6M to Build the Future of (AI) Cloud Infrastructure
Today, and after years of hard work, we’re ecstatic to announce the launch of Unikraft Cloud, a radical, new cloud platform based on years of research and providing exponentially better scalability an...
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Heavybit @heavybit.com · 08/10/2025
Today, we're excited to announce $4M in seed funding for Reo.Dev, an AI-native go-to-market platform built for developer-first companies. Congratulations to Achintya Gupta, Piyush Agarwal, Gaurav Jain, and the rest of the Reo team! www.linkedin.com/posts/achint...
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Heavybit @heavybit.com · 30/09/2025
Congrats @ellie.wtf on launching @atuin.sh Desktop. Atuin Desktop makes local developer workflows repeatable, shareable, and reliable. Learn more and get involved: blog.atuin.sh/atuin-deskto...
blog.atuin.sh
Atuin Desktop: Runbooks that Run — Now Open Source
Atuin Desktop looks like a doc, but runs like your terminal. Script blocks, embedded terminals, database clients and prometheus charts - all in one place.
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Heavybit @heavybit.com · 09/09/2025
Figuring out AI tool productivity for engineering teams still isn't easy, but there are ways to connect ROI with AI adoption, and opportunities for AI founders to build solutions that engineering orgs genuinely need. DX CTO @lauratacho.com explains. www.heavybit.com/library/arti...
heavybit.com
How to Drive AI Productivity and Value for Engineering Teams | Heavybit
Productivity expert Laura Tacho discusses how to grow engineering productivity with AI tooling, and how AI founders can enable engineering customers to succeed.
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Heavybit @heavybit.com · 28/08/2025
The future of documentation isn't about AI replacing writers. It's about using AI as an assistant, not a solution. In this article, Heidi Waterhouse discusses some of the biggest mistakes teams can make but also the best opportunities to use it correctly. www.heavybit.com/library/arti...
heavybit.com
The Future of Software Documentation in the Age of AI | Heavybit
Technical writing expert Heidi Waterhouse explains why documentation needs to evolve to accommodate the way AI is changing software development.
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Heavybit @heavybit.com · 21/08/2025
🗓️ By popular demand, we've built a Luma Calendar of industry conferences, devtools meetups, and can't-miss community events. To be considered for inclusion, feel free to submit directly or reach out to mina@heavybit.com to discuss what makes sense. lu.ma/devtools-ind...
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Heavybit @heavybit.com · 14/08/2025
Enterprises no longer spend a majority of their budget on labor but on external software. And technical users are no longer confined to engineering teams at startups, they now power critical workstreams across nearly every major business on the planet. www.heavybit.com/library/arti...
heavybit.com
How AI Is Reshaping Enterprise Infrastructure | Heavybit
AI will dramatically change enterprise infrastructure. Amir Zohrenejad explains how Heavybit sees the space and what kind of AI startups the fund is seeking.
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Heavybit @heavybit.com · 05/08/2025
Today, we're excited to finally share that Amir Zohrenejad is joining the Heavybit team as Part-Time Partner. Amir brings a wealth of experience as a data & AI expert and multi-startup founder, and we're lucky to have him. www.heavybit.com/press/announ...
heavybit.com
Announcing Amir Zohrenejad: Part-Time Partner | Heavybit
Heavybit welcomes data & AI expert and multi-time startup founder Amir Zohrenejad to its partnership team.
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Reposted by Heavybit
Jakob // theCodeDrift @codedrift.social · 31/07/2025
So far, the single biggest slide from #DevGuild was from Quinn (Sourcegraph); an “everything you’ve read about how code and SaaS sales gets done is wrong” And the caveat: not because it’s right, but because if everyone is doing it wrong, you can’t ignore it when your goal is startup survival.
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Heavybit @heavybit.com · 21/07/2025
Our half-day, single-track conference is back! ⚙️ DevGuild: Founder Fundamentals is bringing together seasoned leaders to chart the real paths of technical founders and how it reshapes the people behind the products. Apply now to learn from the best: lu.ma/devguild-fou...
lu.ma
DevGuild: Founder Fundamentals · Luma
Charting the Real Paths of Technical Founders The founder journey is often portrayed as a clean arc: vision → launch → scale → exit. But the reality of…
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Heavybit @heavybit.com · 17/07/2025
Fresh off the news of our largest raise, our Managing Director @tdbit.bsky.social was on the Sand Hill Road podcast with @scottmcgrew.bsky.social to discuss why the traditional enterprise sales model is fading and how devs now hold the keys to software adoption. podcasts.apple.com/us/podcast/h...
podcasts.apple.com
Heavybit Announces Its Largest Raise Yet: $180m
Podcast Episode · Sand Hill Road · 07/10/2025 · 23m
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Heavybit @heavybit.com · 17/07/2025
Without #datapipelines in regulated spaces like #healthcare, #fintech, or #insurance, technical teams risk issues with #dataquality, #datafreshness, and accuracy. Dr. Roshan Nanu, PhD and director of AI at Prompt Health explains: www.heavybit.com/library/arti...
heavybit.com
Best Practices for Developing Data Pipelines in Regulated Spaces | Heavybit
Heavybit is the leading investor in developer-first companies with an unrivaled track record helping technical founders achieve breakout success
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Heavybit @heavybit.com · 11/07/2025
It was a big week at Heavybit. We kicked it off by announcing our latest and largest yet $180M fundraise. Thank you to our founders, investors, and community that made it possible. This next chapter is just beginning. If you're building, let’s talk.
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Heavybit @heavybit.com · 08/07/2025
Today we’re excited to announce our largest raise yet: $180M+ to fuel our mission of backing category-defining founders from Day 0. As AI accelerates software across every axis, we’re doubling down on hands-on support for builders reshaping the future of software. www.heavybit.com/press/heavyb...
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Heavybit @heavybit.com · 20/05/2025
Congratulations to @continue.dev! @ty.energy and @natesesti.bsky.social have built an incredible platform and community. As an enterprise infrastructure and open-source veteran, @chadmetcalf.com is a fantastic addition. We can't wait to see what the future holds. blog.continue.dev/from-open-so...
blog.continue.dev
From Open Source to Continue: My Journey to CEO
I'm excited to announce that I'm joining Continue as CEO! After months of increasingly deep involvement with the team, first as a user, then as an advisor, it just started to make sense. And honestly,...
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Reposted by Heavybit
Ellie Huxtable @ellie.wtf · 22/04/2025
A lot of my infra workflows live in Slack threads, docs, or buried in shell history. That sucked. I've been building Atuin Desktop. Local-first, CRDT-powered, executable runbooks - with integrated terminals, sql queries + monitoring blog.atuin.sh/atuin-deskto... Lmk if you have any questions <3
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Heavybit @heavybit.com · 22/04/2025
"Data pipelines are the New Secret Sauce for every company building with AI" @jesserobbins.bsky.social 👇🏼 Read more about why we're excited to welcome @datarecce.bsky.social to the portfolio: www.heavybit.com/press/heavyb...
heavybit.com
Heavybit Welcomes New Member: Recce | Heavybit
Heavybit welcomes the data validation platform Recce.
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Heavybit @heavybit.com · 22/04/2025
We're excited to announce $4M in pre-seed funding for @datarecce.bsky.social, a data management startup that provides data-native code review tools for data transformation projects and AI systems. Today, Recce is also releasing OSS 1.0 and its new collaborative SaaS offering, Recce Cloud.
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Heavybit @heavybit.com · 18/04/2025
Data pipelines are becoming increasingly crucial as organizations look to deploy AI programs. We spoke with DagWorks co-founder Stefan Krawcyzk to understand what teams should consider when standing up their first data pipeline, and how to manage it over time. www.heavybit.com/library/arti...
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