next_gen_seth's profile picture. Creative Technologist. Product @harmonic_ai. UX ➡️ Eng ➡️ PM @Google. 🧠💡💭 = #startups #ai #xr

Seth Wieder

@next_gen_seth

Creative Technologist. Product @harmonic_ai. UX ➡️ Eng ➡️ PM @Google. 🧠💡💭 = #startups #ai #xr

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The AI agent for VC. Proud of this launch. Another step towards redefining how investors utilize AI. The future of SaaS is agents that understand your intent, ingest vast amount of data/context (more than a human could), dynamically parse + synthesize it (faster than a human…

Type your investment thesis. Harmonic is the only place you can see every startup in scope. And now Scout finds you the ones worth your time.



Seth Wieder 已轉發

@doublediamondhq is here - a live-in-NYC interview series exploring the questions at the intersection of Product, Design, and AI. Loved this exchange from last month's live event between @HebbiaAI's @arjmahesh and @harmonic_ai's @next_gen_seth. Much more to come.


MS-DOS was to MacOS what Claude Code is to the future of AI-native computing. Early, primitive, raw... unbelievable potential. And I say that knowing Claude Code is extremely useful and powerful. This is the worst AI tooling will ever be. In 3-5 years it'll blow our minds.

next_gen_seth's tweet image. MS-DOS was to MacOS what Claude Code is to the future of AI-native computing.

Early, primitive, raw... unbelievable potential.

And I say that knowing Claude Code is extremely useful and powerful. This is the worst AI tooling will ever be. In 3-5 years it'll blow our minds.
next_gen_seth's tweet image. MS-DOS was to MacOS what Claude Code is to the future of AI-native computing.

Early, primitive, raw... unbelievable potential.

And I say that knowing Claude Code is extremely useful and powerful. This is the worst AI tooling will ever be. In 3-5 years it'll blow our minds.
next_gen_seth's tweet image. MS-DOS was to MacOS what Claude Code is to the future of AI-native computing.

Early, primitive, raw... unbelievable potential.

And I say that knowing Claude Code is extremely useful and powerful. This is the worst AI tooling will ever be. In 3-5 years it'll blow our minds.
next_gen_seth's tweet image. MS-DOS was to MacOS what Claude Code is to the future of AI-native computing.

Early, primitive, raw... unbelievable potential.

And I say that knowing Claude Code is extremely useful and powerful. This is the worst AI tooling will ever be. In 3-5 years it'll blow our minds.

Seth Wieder 已轉發

Join LangChain CEO Harrison Chase and @harmonic_ai CEO Max Ruderman in NYC as they explore ambient agents and "Above the Line" approaches—moving past manual processes to systems that understand intent and orchestrate intelligent outcomes. RSVP: luma.com/vw37mp6p


Builders and designers on the frontier of AI in NYC, let's discuss how to forge the future. RSVP and see you there.

Join LangChain CEO Harrison Chase and @harmonic_ai CEO Max Ruderman in NYC as they explore ambient agents and "Above the Line" approaches—moving past manual processes to systems that understand intent and orchestrate intelligent outcomes. RSVP: luma.com/vw37mp6p



Dang, that's pretty good! Very simple prompt, with strong consistency. Adds some... excitement to my recent France photos. 🍌🤯

next_gen_seth's tweet image. Dang, that's pretty good! Very simple prompt, with strong consistency.

Adds some... excitement to my recent France photos.

🍌🤯
next_gen_seth's tweet image. Dang, that's pretty good! Very simple prompt, with strong consistency.

Adds some... excitement to my recent France photos.

🍌🤯
next_gen_seth's tweet image. Dang, that's pretty good! Very simple prompt, with strong consistency.

Adds some... excitement to my recent France photos.

🍌🤯
next_gen_seth's tweet image. Dang, that's pretty good! Very simple prompt, with strong consistency.

Adds some... excitement to my recent France photos.

🍌🤯

Update: In the last 4 days, @GeminiApp has added: + 13M more first-time users (23M+ total now) + 300M more images (500M+ total now) 🍌 @NanoBanana is unreal



When the post uses too many em dashes —

when the website has a purple gradient and random animations

haydendevs's tweet image. when the website has a purple gradient and random animations


AI assisted coding is legit. Targeted features in Cursor. 5-10X more efficient PRs turned around in minutes not hours. One-shotting full apps is okay at the surface level or for something basic, but prone to slop. And if you don't build it incrementally, you don't build up…

to everyone who says they're one-shotting apps.... genuinely how? i'm working in claude code every day. carefully thinking through an app. how it will work. crafting a big beautiful prompt. And still... the end result is barely there. I spend the next few hours working…

gus_tiffer's tweet image. to everyone who says they're one-shotting apps.... genuinely how?

i'm working in claude code every day. 

carefully thinking through an app.
how it will work.
crafting a big beautiful prompt.

And still... the end result is barely there.

I spend the next few hours working…


Seth Wieder 已轉發

Harmonic is the best general VC sourcing tool I've used. Many firms use it to track growth signals, rounds, enrich data. I partnered w/ them to create startup.stream — curated list of high potential startups emerging from stealth. Updated weekly, free to subscribe.

ArfurRock's tweet image. Harmonic is the best general VC sourcing tool I've used.

Many firms use it to track growth signals, rounds, enrich data.

I partnered w/ them to create startup.stream — curated list of high potential startups emerging from stealth.

Updated weekly, free to subscribe.
ArfurRock's tweet image. Harmonic is the best general VC sourcing tool I've used.

Many firms use it to track growth signals, rounds, enrich data.

I partnered w/ them to create startup.stream — curated list of high potential startups emerging from stealth.

Updated weekly, free to subscribe.

A team of Ph.D's in your pocket It's catchy, ngl

GPT-5 is here. Rolling out to everyone starting today. openai.com/gpt-5/



Seth Wieder 已轉發

What I use: You are an expert product manager. You should vet and pushback on ideas when needed. Do not be overly agreeable, minimize fluff and bullshit; instead provide useful guidance and critiques. I want you to be critical and discerning to help crystallize and harden ideas…


Event idea: Typography Tastings. Intimate typography-only exhibit, where you describes the "notes" you taste. Paired with real wine, ofc 🍷 "It's giving 70s retro artist colony. Bit of bauhaus on the back end. Definitely a bit of dancefloor funk." @chase_goulet WDYT?

next_gen_seth's tweet image. Event idea: Typography Tastings.

Intimate typography-only exhibit, where you describes the "notes" you taste. Paired with real wine, ofc 🍷

"It's giving 70s retro artist colony. Bit of bauhaus on the back end. Definitely a bit of dancefloor funk."

@chase_goulet WDYT?
next_gen_seth's tweet image. Event idea: Typography Tastings.

Intimate typography-only exhibit, where you describes the "notes" you taste. Paired with real wine, ofc 🍷

"It's giving 70s retro artist colony. Bit of bauhaus on the back end. Definitely a bit of dancefloor funk."

@chase_goulet WDYT?
next_gen_seth's tweet image. Event idea: Typography Tastings.

Intimate typography-only exhibit, where you describes the "notes" you taste. Paired with real wine, ofc 🍷

"It's giving 70s retro artist colony. Bit of bauhaus on the back end. Definitely a bit of dancefloor funk."

@chase_goulet WDYT?
next_gen_seth's tweet image. Event idea: Typography Tastings.

Intimate typography-only exhibit, where you describes the "notes" you taste. Paired with real wine, ofc 🍷

"It's giving 70s retro artist colony. Bit of bauhaus on the back end. Definitely a bit of dancefloor funk."

@chase_goulet WDYT?

Using @cursor_ai agents in @SlackHQ is CLUTCH. [9:38 am] Me: Reviewed the product. ✨ and 🪲's [9:44 am] CEO: Let's speed-run QoL fixes today [9:53 am] Me: @cursor_ai plz fix [10:56 am] PR sent, tested, verified, merged, deployed Simple QoL / polish, but no reason to have cruft…

next_gen_seth's tweet image. Using @cursor_ai agents in @SlackHQ is CLUTCH.

[9:38 am] Me: Reviewed the product. ✨ and 🪲's
[9:44 am] CEO: Let's speed-run QoL fixes today
[9:53 am] Me: @cursor_ai plz fix
[10:56 am] PR sent, tested, verified, merged, deployed

Simple QoL / polish, but no reason to have cruft…
next_gen_seth's tweet image. Using @cursor_ai agents in @SlackHQ is CLUTCH.

[9:38 am] Me: Reviewed the product. ✨ and 🪲's
[9:44 am] CEO: Let's speed-run QoL fixes today
[9:53 am] Me: @cursor_ai plz fix
[10:56 am] PR sent, tested, verified, merged, deployed

Simple QoL / polish, but no reason to have cruft…
next_gen_seth's tweet image. Using @cursor_ai agents in @SlackHQ is CLUTCH.

[9:38 am] Me: Reviewed the product. ✨ and 🪲's
[9:44 am] CEO: Let's speed-run QoL fixes today
[9:53 am] Me: @cursor_ai plz fix
[10:56 am] PR sent, tested, verified, merged, deployed

Simple QoL / polish, but no reason to have cruft…

Piping hot deal data, directly into your pipeline

Harmonic starting to show unannounced rounds. Interesting. @harmonic_ai

ArfurRock's tweet image. Harmonic starting to show unannounced rounds. 

Interesting.

@harmonic_ai


Always considered myself a super IC PM, but at a startup you need to scale yourself and the company... This week: - Wrote 4x Eng JDs (AI Product Eng, Search & RAG, 2x Data Eng) - Hiring manager for Lead Designer role, w. multiple screeners + portfolio reviews - Attend…


Also playing with cursor agents ... from mobile, in my bed!

next_gen_seth's tweet image. Also playing with cursor agents ... from mobile, in my bed!

Cursor is now on your phone and on the web. Spin off dozens of agents and review them later in your editor.



Seth Wieder 已轉發

Most people treat urgency like a switch, they turn it on when there’s a crisis and off when things feel under control. They’re wrong. The best operators, builders, and decision-makers don’t wait for urgency to find them. They manufacture it. They know that speed compounds. That…


Practical overview and dev tips for agentic workflows. Helpful to see it laid out so clearly 👏👏

Great post by @AnthropicAI on designing AI agent systems: anthropic.com/research/build… If you've built these systems, you know the pain of bullet-proofing the documentation for your tool so that the agent can use it well. Orchestration? Fun and manageable. But documenting tools?…



Honestly, AI with this fidelity of voice, is INCREDIBLE for education and learning. We already have the full breadth of human knowledge at our finger tips via the internet... But NOW, you can intuitively push on your curiosity, ask clarifications, ask follow-up questions, and…

ChatGPT advanced voice early reviews 🧵



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