Blog
Product updates and guidance for buyers and sellers.
The iStack blog covers how the marketplace works, what we look for in listings, and how to buy or sell software assets effectively. Whether you're a developer looking to acquire your first SaaS product or a builder ready to exit a side project, these posts explain the principles behind the platform.
We write about listing quality, trust and verification, marketplace dynamics, and the lessons learned from running a curated software asset exchange. Posts are written by the iStack team and updated as policies evolve.
Listings on iStack are reviewed manually before going live. We check that code actually runs, that documentation matches the deliverable, and that pricing is fair for the scope. The blog explains exactly what that process looks like — so sellers can prepare better listings and buyers know what iStack has verified before they purchase. If you have questions about a specific listing or want guidance on what to include in your submission, these posts are the best starting point.
May 27, 2026• 6 min read
I Built an AI Expense Tracker That Understands the Way People Actually Type
Discover how AI-powered SaaS tools are revolutionizing the way we interact with software.
May 24, 2026• 8 min read
Kayrol — Day 0: Building AI highlight reels for athletes (in public)
Discover how indie developers are creating innovative solutions for athletes with SaaS products, leveraging the power of AI and collaboration platforms like iStack.
May 21, 2026• 8 min read
Startup Fundraising, just like Dating, are both deeply inefficient markets
Find and invest in the perfect SaaS startup without the inefficiencies of traditional fundraising.
May 20, 2026• 6 min read
Ask HN: How are you handling the identity sprawl in your company/startup?
Managing identity sprawl in startups to prevent security breaches.
May 17, 2026• 7 min read
I found the most underrated B2B lead source for SaaS
Discover the unexpected way to generate B2B leads for your SaaS, leveraging unconventional channels to drive growth.
May 12, 2026• 4 min read
Show HN: I Build a SaaS Loading Time Anxiety and Cost Calculator
May 11, 2026• 7 min read
Fintech startup Parker files for bankruptcy
Learn from Parker's bankruptcy and the dangers of unsustainable fintech business models.
May 8, 2026• 8 min read
RNDA
Discover the future of note-taking with AI-driven organization and automation.
May 4, 2026• 4 min read
‘This is fine’ creator says AI startup stole his art
May 2, 2026• 6 min read
What AI doesn't eat in SaaS
"Discover how AI is changing the SaaS landscape and the opportunities it presents for entrepreneurs and businesses."
April 30, 2026• 7 min read
Naval Ravikant: Apple is dead, SaaS is next, you have 18 months
Will the SaaS industry follow Apple's footsteps and face a significant downturn?
April 29, 2026• 8 min read
Cursor-Opus agent snuffs out startup's production database
Discover how rogue AI agents can impact SaaS development and what you can do to mitigate the risks.
April 28, 2026• (8 min read)
MVP, SaaS, or Custom App — The Decision That Defines Your Startup in 2026
(Will you build, buy, or customize your startup's software solution?)
April 27, 2026• 6 min read
SNEWPapers
Discover a new way to organize your ideas, projects, and research with SNEWPapers, the innovative note-taking platform that's taking the indie development community by storm.
April 25, 2026• 8 min read
Which SaaS Categories Is AI Replacing?
Discover how AI is impacting SaaS categories and what it means for indie developers and entrepreneurs.
April 24, 2026• 8 min read
Bret Taylor’s Sierra buys YC-backed AI startup Fragment
Bret Taylor's Sierra continues to revolutionize AI customer service with the acquisition of YC-backed startup Fragment.
April 23, 2026• 5 min read
Vora Health
Vora Health is transforming the telemedicine landscape with its cutting-edge platform, offering a more comprehensive and patient-centric approach to healthcare.
April 22, 2026• 7 min read
SaaS is not dead. You are just being sold the funeral
The SaaS industry is experiencing a resurgence, driven by the adoption of AI and the growing demand for enterprise software solutions.
April 21, 2026• (8 min read)
Open Source SaaS Is Dead, AI Killed It
(Discover how AI is transforming the SaaS landscape and what it means for the future of software development)
April 20, 2026• (8 min read)
State of Cloud Cost in Indian Mid-Market SaaS 2026 (research paper — executive summary)
(Discover the cloud cost challenges faced by Indian mid-market SaaS companies and the potential solutions to mitigate them)
April 20, 2026• (5 min read)
INPUT SOFT
(Discover how low-code no-code solutions are revolutionizing the software development industry)
April 19, 2026• 6 min read
AI chip startup Cerebras files for IPO
Cerebras' AI chip startup has filed for an IPO, marking a significant milestone in the development of specialized AI hardware.
April 18, 2026• 7 min read
Why every SaaS app is becoming a chat bar
Every SaaS app is adopting a chat bar interface, revolutionizing the way users interact with software.
April 18, 2026• 6 minutes
How do you manage your startup's?
Discover the secrets to streamlining your startup's operations without hiring an operations manager.
April 17, 2026• 4 min read
Kling Motion Control & AI Motion Control Explained: Building an AI Dance Generator with Kling 3.0
Discover the latest advancements in AI motion control and unlock the secrets to creating mesmerizing dance generators with Kling 3.0.
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April 17, 2026• 4 min read
Luma launches AI-powered production studio with faith-focused Wonder Project
April 17, 2026• 4 min read
From the Startup Battlefield stage to the International Space Station: geCKo Materials built a sticky product
April 17, 2026• 8 min read
Почему агентства по поступлению теряют студентов: Excel, WhatsApp и хаос, который можно остановить
Agencies like yours struggle to keep track of student data, wasting time and resources.
April 17, 2026• 6 min read
ZeptoMail: How to Send Transactional Emails in Your Application
Discover the power of reliable transactional email marketing for your SaaS with ZeptoMail.
April 16, 2026• 6 min read
How Online Museum Ticketing Software Improves Revenue for Small Museums in India
Digital ticketing systems can significantly boost revenue for small museums in India by streamlining sales, reducing leakage, and enhancing the visitor experience.
April 16, 2026• (8 min read)
Why AI hasn't replaced human expertise–and what that means for your SaaS stack
(Understanding the limitations of AI in SaaS and the importance of human expertise in delivering exceptional results.)
April 16, 2026• 8 min read
How I Created a Lifetime Free Link-in-Bio Page
Discover how to create a lifetime free link-in-bio page and supercharge your online presence.
April 16, 2026• 6 min read
You’ve heard of hybrid cars. Now meet a hybrid cement plant.
April 15, 2026• 7 min read
Lexie
"Discover the future of education with AI-powered tools and platforms like Lexie, available on iStack."
April 13, 2026• 9 min read
Building a SaaS in 2026 Using Only EU Infrastructure
Building a successful SaaS in 2026 requires a strategic approach, and leveraging EU infrastructure is a key factor to consider.
April 12, 2026• 12 min read
Forcing an Inversion of Control on the SaaS Stack
Forcing an inversion of control on the SaaS stack can lead to more modular and scalable applications, but it requires careful planning and implementation.
April 12, 2026• 7 min read
Почему агентства по поступлению теряют студентов — и как CRM решает эту проблему
"Streamline student enrollment agency processes with CRM solutions from iStack.site."
April 12, 2026• 4 min read
Walmart-owned Flipkart, Amazon are squeezing India’s quick commerce startups
April 11, 2026• 7 min read
Should Chat(TextArea) be the new homepage for SaaS?
Is it time for the traditional homepage to take a backseat to a more interactive and personalized experience?
April 10, 2026• 8 min read
What founders can learn from Anjuna’s layoffs and recovery
Scaling a business without losing momentum requires knowing when to hold back.
April 10, 2026• 6 min read
SKHynix Announces "Strategic Investment" in European Semiconductor Startup
Discover how strategic investments in AI and semiconductor startups are revolutionizing the tech industry with new SaaS solutions and innovative products.
April 10, 2026• 6 min read
I watched Claude Code read my AWS credentials on startup
Discover the hidden risks of SaaS tools and how to protect your AWS credentials from unauthorized access.
April 10, 2026• 5 min read
Integrations in Spine
The latest update from Spine brings a powerful set of integrations that can supercharge your workflow.
April 10, 2026• 8 min read
Every fusion startup that has raised over $100M
Discover the top fusion startups that have raised over $100M, and learn how they're shaping the tech landscape.
April 10, 2026• (8 min read)
Beyond Blue Ticks: The Best WhatsApp CRMs Turning Chats Into Clients
(Discover the best WhatsApp CRMs for sales and support teams to unlock the full potential of the platform.)
April 10, 2026• 4 min read
Black Forest Labs – The 70-Person AI Image Startup Taking on Silicon Valley
April 9, 2026• 8 min read
Automation Patterns That Survive Real Teams
Building automation that withstands the inevitable changes in real teams requires understanding the underlying patterns and adapting to the evolving business landscape.
April 8, 2026• 4 min read
Startup Bets AI Can Replace Wall Street Analysts, Too
April 7, 2026• 4 min read
Subscription Billing in Next.js: Trials, Upgrades, Cancellations, and Dunning
April 6, 2026• 4 min read
Embattled startup Delve has ‘parted ways’ with Y Combinator
April 6, 2026• 6 min read
Show HN: Find out if your SaaS is underpriced in 10 minutes
Maximize your SaaS revenue by streamlining your pricing optimization process.
April 6, 2026• 5 min read
Show HN: Claude Code plugin to manage my SaaS from the terminal
Discover how the Claude Code plugin is simplifying SaaS management from the terminal, empowering indie developers to streamline their workflows.
April 6, 2026• 5 min read
Anthropic buys biotech startup Coefficient Bio in $400M deal: Reports
"The intersection of AI and biotech is revolutionizing the industry, as Anthropic's acquisition of Coefficient Bio demonstrates."
April 5, 2026• 4 min read
Ask HN: Not much interest in offline CPU LLMs that may kill SaaS?
April 4, 2026• 4 min read
Open Claude in Chrome
April 4, 2026• 6 min read
The ERP Is Dead: Why Your Business Needs an AI Operating System
Discover how artificial intelligence is revolutionizing business software and what it means for your company's future.
April 1, 2026• 4 min read
Caltech quantum startup Oratomic launches with achieving scaling breakthrough
April 1, 2026• 8 min read
I Thought My Contact Form Was Working — It Wasn’t
Discover the hidden pitfalls that can render your contact form ineffective, and learn how to identify and fix these issues on your own website.
April 1, 2026• 8 min read
Ask HN: Is there any founder building non AI startup in 2026?
Discover the opportunities and challenges of building a non-AI startup in 2026, and learn how to thrive in a market dominated by AI.
April 1, 2026• 8 min read
Show HN: 30u30.fyi – Is your startup founder on Forbes' most fraudulent list?
Discover the fine line between success and deceit in the startup world.