Every brief here started as somebody complaining in public. Shipbrief keeps the quotes, counts how often the complaint comes back, and writes up what you would actually have to build.
17
briefs
7
themes
May 23
last updated
17 briefs published, each one linked back to the posts it came from.
OSS maintainers of medium-to-large repos (1k+ stars) and the org accounts that host them. ~50k repos in this band; 100–500 repos already publicly fighting this problem. Sponsor model fits: GitHub Sponsors, Tidelift, OpenSSF.
In Jan 2026 curl, tldraw, and Ghostty all instituted hard bans on AI-generated contributions because LLM-spam PRs and fake CVE reports are now a primary maintainer-burnout vector. Daniel Stenberg (curl): 'Fake and otherwise made up security problems effectively prevent us from doing real project work and waste time and resources.' GitHub provides zero native filtering.
12 posts
May 2, 2026
Crewline
62%large
GCs running $1M–$10M annual project volume. ~50k US companies in this band per ABC industry data. Procore's stated TAM explicitly excludes them.
Procore charges a $15K floor and raises 150% with no negotiation. From p_H_044: 'They raised their price 150% with no negotiation. We had to migrate to another software within two months.' p_H_036 (CRO, 11-50 employees): 'Procore management will strong arm you... misrepresented their product capability, costing $2k for software you can't use.' p_H_040: 'It's a sledgehammer for smaller projects and is a pain to onboard new subcontractors.' p_H_043: 'Procore is pretty much the only competent option and the minimum to pay for it is just unrealistic for smaller-mid sized GCs.'
12 posts
May 2, 2026
GlueRoute
52%medium
Operators / solopreneur agencies running 5+ Zaps with Notion or Airtable in the chain. ~200k+ Zapier customers in this segment based on their public ARR.
When Notion shipped API version 2025-09-03 and Zapier didn't catch up, hundreds of solo-operator businesses went dark for days. From VatcheM: 'My entire business automation array is at a manual standstill.' From alvinliang: 'Many of my old automations have stopped working and I'm completely unable to build new ones, with clients depending on these integrations.' Beyond breakage, Airtable users hit '3 requests per second is nonsense' API limits and Notion's 100-writes/day cap.
11 posts
May 2, 2026
FlatRate Analytics
48%medium
Solo and seed-stage SaaS using Mixpanel/Amplitude on a $0 free tier and dreading the next price tier. Maybe 30k–60k accounts based on Mixpanel + Amplitude public free-tier numbers.
Mixpanel's pricing is 'the most obscure pricing model of any SAAS i've ever tried to integrate with' (jordo, HN). Multiple founders explicitly said 'I wish Mixpanel wasn't this expensive for a few 1000 users' (nojvek). Mixpanel + Amplitude both bill on MTU/events in ways that punish growth before revenue. PostHog exists but is Kubernetes-heavy if self-hosted and not cheap if hosted.
10 posts
May 2, 2026
DriftLens
78%medium
Solo founders and 2–10 person teams running Supabase or vanilla Postgres in production. Estimated 100k+ Supabase production projects; the GitHub discussions cited have been open and unresolved for 12+ months across multiple threads with corroborating users.
Supabase users repeatedly hit a wall where local supabase/migrations stops matching what's actually applied in the remote Postgres. The tool then refuses to push, refuses to pull cleanly, and offers no first-party 'baseline + reconcile' path. Users end up doing manual SQL surgery on prod or abandoning the migration system entirely. From farmhutsoftwareteam: 'We cannot sync existing production databases when local migration files don't match the 141 migrations already applied remotely.'
9 posts
May 2, 2026
SaaS Radar (the dogfood card)
74%weekend
Solo founders, indie hackers, and small product teams looking for their next bet. ~500k r/SaaS + r/microsaas + IndieHackers active members. 5–10% paid conversion on a $19/mo tier is the hypothesis.
u/TadpoleRemarkable828 (r/SaaS, 2 upvotes / 5 comments): 'I spent 2 weeks manually scraping Reddit, Twitter, and HN for posts with phrases like I wish there was..., I would pay for..., so frustrated that... Found some legit problems with real engagement. But the process was brutal — took hours.' u/HopefulBread5119 hit 771 upvotes doing this manually for 6 months and processing 9,363 posts. Multiple builders in this corpus (p_G_034, p_G_038, p_G_068, p_G_076) are independently building toy versions of exactly this product.
9 posts
May 2, 2026
Settle
65%large
Indie SaaS doing $50k–$5M ARR. Roughly 30k businesses globally. Active migration already happening to Paddle / LemonSqueezy / Polar.
The Stripe trust collapse is the strongest convergent signal in the corpus. averick (HN): 'Stripe froze our account and held onto $20,000 of our funds, promising to return it in 120 days. Now at 180 days, there's still no sign of our money.' Ashish T (Capterra, verified): account closed Feb 28 2025, balance still held a year later. Vanessa H: 'Has frozen funds without explanation, and several hidden fees appear over time.' Merchant Maverick aggregating hundreds of reviews: 'merchants wake up to find their account frozen with no warning.' Cases ranging from $3K to $800K.
7 posts
May 2, 2026
Solo EHR
58%large
US solo and small clinical practices: ~250k therapists, ~120k PTs, ~80k RDs, plus chiros and OTs. Roughly 600k providers, average willingness-to-pay $50–$150/mo per provider.
SimplePractice and Practice Better are VC-funded, raising prices, and dropping support quality. p_H_031 (G2): 'SimplePractice increased the monthly price for basic features astronomically, causing clients to lose appointment reminders.' p_H_049 (LPCC practitioner): 'It's hard to support EHRs funded by venture capital money where growth is their top priority.' p_H_028 (Capterra, MD of medical practice): 'Stuck in frustrating cycle... each response takes a day or more... two-week waiting time.' p_H_032 (PT, APTA-cited): 'Prior authorization is a huge time drain that may be partially by design because it wears us down.' Crucially, no EHR surfaces PA status in the scheduling view, causing rescheduled appointments and denied claims.
7 posts
May 2, 2026
DeliverGuard
50%medium
Solo founders sending 10k–1M emails/mo (newsletters, transactional, cold outreach). Roughly 200k+ accounts in this band across the four major providers.
Mailgun doubled its Flex rate overnight ($1→$2 per 1k emails, no warning). SendGrid's deliverability is collapsing per multiple IndieHackers reports ('Sendgrid started going to spam for some of our users, so we decided to move away' — adamfortuna). Solo senders have no visibility into where their email actually lands ('it's a black box for me where they end up' — TurboLogicTom) and Gmail/Outlook's 5000-msg/day rule is being applied to anyone, killing legitimate small senders ('Google states that the new requirements are mandatory only when you send at least 5000 messages per day. This is a lie.' — adrian_b, 89 upvotes).
6 posts
May 2, 2026
CapShield
56%large
Solo devs, students, 2–20 person startups, and the long tail of AWS hobby users. Conservatively 1M+ accounts that have been bitten or fear being bitten.
The hard-cap gap is one of the most consistent complaints in the corpus, dating back 7+ years and still unresolved as of Oct 2025. From MaxBarraclough (HN): 'AWS does not support a pre-pay model, and to my knowledge there's no water-tight way of capping your costs.' From capybara_2020: 'An old account got hacked... bill of $50k-$70k.' fabian2k: 'I would not use AWS for private stuff because of this, it is simply not worth it to risk huge bills to me personally.' Also covers Vercel pricing surprises in the corpus and the new dimension of model API spend.
5 posts
May 2, 2026
Ledger (founder profit + cost-of-goods tracker)
55%medium
Solo and 2–3 person SaaS founders running 1–5 products. Probably 50k–100k addressable; tight overlap with the IndieHackers / r/microsaas audience that Tyler is reading.
Solo founders track MRR religiously and have no idea what their actual profit is. Stripe + Vercel + AI API + email + ads + contractor invoices live in 6 different dashboards. A real founder built a hackathon tool for exactly this and got 18 upvotes / 44 comments on Indie Hackers from peers saying 'I have no idea what mine is either.' Saveyond ([p_G_109]) is the closest thing and is pre-monetisation.
5 posts
May 2, 2026
ProgressLog
42%medium
Intermediate-to-advanced lifters who already track manually in Notes / Sheets. Niche but high willingness-to-pay; MacroFactor demonstrated $20/mo works for ~100k subscribers in the adjacent space.
u/TeddyH30 (r/SideProject, 60 upvotes / 56 comments): 'My brother and I have been lifting for years and kept running into the same problem: we're progression-focused and always get our best results when we actually track everything, but there's no good way to do it all in one place. We'd use one app for workouts, another for nutrition, then have random training questions pop up that would be perfect for a coach but not worth paying someone full-time for.' Top reply (90 upvotes): 'Finally, a 10,000th fitness tracker.' — sceptical but engaged.
5 posts
May 2, 2026
DevMarket Math & Campaign Copilot
90%medium
Indie Hackers / Solo Developers
Developers often struggle with the 'marketing math' and feel intimidated by the complexity of ad platforms like Reddit Ads. This fear leads to low user acquisition and a reliance on manual analytics refreshing.
📊 500k+ indie hackers and solo developers
May 23, 2026
PayWall Validator
85%medium
Early-stage Startups / MVPs
Founders waste weeks building features that users don't want because they lack a fast way to get 'transaction volume' as real validation. Traffic metrics are often misleading compared to actual payments.
📊 1M+ early-stage founders and indie hackers
May 23, 2026
IndieGuard Health Summary
80%medium
Solo SaaS Founders
Solo founders suffer from launch anxiety, feeling the need to constantly monitor their product overnight and during weekends to ensure nothing broke. This disrupts personal time and causes burnout.
📊 500k+ solo SaaS founders
May 23, 2026
SoloRole Context Workspace
80%medium
Solo SaaS Founders
Solo founders experience mental fatigue and burnout due to excessive context-switching between coding, marketing, support, and design roles. Switching roles multiple times an evening 'fries the brain' and reduces productivity.
📊 100k - 500k solo SaaS founders
May 23, 2026
FocusFlow Minimalist Planner
70%weekend
Overwhelmed Knowledge Workers / Solo Devs
Many task management apps create anxiety by showing an overwhelming list of pending items, making users feel behind before they even start. This 'noise' hinders focus and efficiency.
📊 Millions of knowledge workers and solo developers globally
May 23, 2026
How a brief gets made
1
Read
A scraper reads public posts on X, Reddit and Hacker News every day — the ones where somebody is describing a problem rather than launching something.
2
Cluster
Claude pulls the specific complaint out of each post. The same complaint, from different people in different places, collapses into one node in a graph that keeps growing.
3
Write
Once a cluster has enough corroboration it becomes a brief: the problem, who has it, who already tried to solve it, and what you would have to build. Nothing is published off a single post.