June 22, 2026
Report summary
4 stories cleared the bar, led by Show HN: Recall – Local project memory for Claude Code, Deno Desktop, and We tested a bunch of models against public benchmarks. Then we tested them on our actual workload. The results were completely different..
Worth attention
Local memory layer for Claude Code that logs sessions into `.recall/`, generates a deterministic summary offline, and avoids API-key or model costs.
Deno documented a new `deno desktop` flow for packaging web or Deno apps into desktop binaries with hot reload, bindings, and built-in auto-update.
A builder running AI on every support ticket said public benchmark winners diverged sharply from what actually worked on a real ticketing workload.
Vercel AI Gateway added Sakana Fugu Ultra, a multi-model routed offering, to the gateway catalog with AI SDK support and no added platform fee.
Full digest
168 visitors to my site, 107 the day before. And virtually 0 every day before that. I achieved this by creating a lead magnet. Highly rec…
Seriously, how do you guys deal with the total lack of support from friends or family? Whenever I share milestones, architecture updates,…
R
Solo founders: How much of your week is actually spent coding vs. doing admin BS? I'm burning out.
I love building the core product. Getting in the zone with React, setting up FastAPI, and configuring my databases is what I signed up fo…
I spent the last few months building my first SaaS as a solo founder. When I started, I thought the hardest part would be the coding. I w…
I'm not trying to go head to head with Premiere or Resolve. Those are great at full editing and I'd lose that fight. V8eo does a smaller…
We’re entering a strange phase where almost anyone can build a working AI product quickly. A landing page, a chatbot, a wrapper, a small…
R
my first ever sale went through. then i realized i never built the part that happens after checkout
the email said the charge went through. $29. real money from a real stranger. i sat there for maybe ten seconds feeling like a genius. th…
25 days ago I pushed my first commit to GitHub for my new SaaS app. Today I made my first sale of €16. I know it’s not much but after gri…
Ive made a tool that fairly simple but has left all my coworkers and friends very impressed. Although because the idea and making it came…
R
i collected 350+ startup launch videos from twitter so you can steal ideas for your next saas launch
noticed a lot of startups are moving away from boring screen recordings and launching with well-produced videos instead and honestly, som…
Every company seems to have one repetitive task nobody enjoys. Examples: customer support lead qualification scheduling reporting onboard…
I have expanded and sold my previous applications or I am still continuing to update them. Marketing is very important on this path. It i…
I'm building an app that helps you learn how to express your thoughts more clearly, to anybody, a teacher, a student, a child, anyone. It…
A builder running AI on every support ticket said public benchmark winners diverged sharply from what actually worked on a real ticketing workload.
I was also a typical SWE 9-5, used to rant with coworkers about "one day I'll start my own thing," go home, doomscroll, sleep, repeat. Cl…
I've been using various resources to brush up my chinese fluency since ill be going to china in 2 months (havent gone in 7 years), and on…
I built this SaaS in less than 12 hours and got my first Sale on it! I am just so happy!! submitted by /u/its_rohan27s [link] [comments]
I'm a solo founder. For the last few months, I've been heads-down building a customer-success / churn tool. It scores which customers are…
I'm curious how other bootstrapped SaaS founders are getting their first 10-100 paying customers. There seems to be a huge gap between "b…
Building a B2B developer tool, pre-revenue, bootstrapped trying to figure out the most effective zero cost channels before I consider spe…
I built a habit app called JustGoBloom, and it’s currently in Apple’s App Store review queue. While we wait on the build, my CMO, Filip I…
Built an engagement management platform for independent consultants and fractional professionals - consulting agreements, e-signatures, a…
AI makes it easier to build things, but I keep seeing solo founders still get buried by the boring recurring work around the business. No…
Show HN: Teach your kids perfect pitch: low-signal or low-relevance item.
Show HN: Criterion Closet as a website – pull any of 1,247 films off the shelf: low-signal or low-relevance item.
Local memory layer for Claude Code that logs sessions into `.recall/`, generates a deterministic summary offline, and avoids API-key or model costs.
special offer for subscribers - $250 off AI Engineer tix til Monday
Vercel AI Gateway added Sakana Fugu Ultra, a multi-model routed offering, to the gateway catalog with AI SDK support and no added platform fee.
Deno documented a new `deno desktop` flow for packaging web or Deno apps into desktop binaries with hot reload, bindings, and built-in auto-update.
Help I accidentally a wigglegram: low-signal or low-relevance item.
Did my old job only exist because of fraud?: low-signal or low-relevance item.
Apertus – Open Foundation Model for Sovereign AI: low-signal or low-relevance item.
There is minimal downside to switching to open models: low-signal or low-relevance item.
Memory Safe Inline Assembly: low-signal or low-relevance item.
Sakana Fugu: low-signal or low-relevance item.
Good results fine tuning a local LLM like Qwen 3:0.6B to categorize questions: low-signal or low-relevance item.
Everything is logarithms: low-signal or low-relevance item.
https://old.reddit.com/r/ClaudeAI/comments/1ubm53n/official_...
https://xcancel.com/LarsAnders1620/status/206820886474754051...
How I play video games with spinal muscular atrophy: low-signal or low-relevance item.
Original markdown
# Nightly Librarian — Newsletter draft Run: 907684fd-d837-488e-b498-299ec3d7cce8 Started: 2026-06-22T11:03:14.062Z Completed: 2026-06-22T11:09:01.829Z ## Worth attention - **Show HN: Recall – Local project memory for Claude Code** https://github.com/raiyanyahya/recall Local memory layer for Claude Code that logs sessions into `.recall/`, generates a deterministic summary offline, and avoids API-key or model costs. - **Deno Desktop** https://docs.deno.com/runtime/desktop/ Deno documented a new `deno desktop` flow for packaging web or Deno apps into desktop binaries with hot reload, bindings, and built-in auto-update. - **We tested a bunch of models against public benchmarks. Then we tested them on our actual workload. The results were completely different.** https://www.reddit.com/r/SaaS/comments/1ucd2ax/we_tested_a_bunch_of_models_against_public/ A builder running AI on every support ticket said public benchmark winners diverged sharply from what actually worked on a real ticketing workload. - **Sakana Fugu Ultra now available on AI Gateway** https://vercel.com/changelog/sakana-fugu-ultra-now-available-on-ai-gateway Vercel AI Gateway added Sakana Fugu Ultra, a multi-model routed offering, to the gateway catalog with AI SDK support and no added platform fee. ## Full digest - [R] [reddit-saas] It ain't much, but I'm happy with it — https://www.reddit.com/r/SaaS/comments/1uc78ts/it_aint_much_but_im_happy_with_it/ — 168 visitors to my site, 107 the day before. And virtually 0 every day before that. I achieved this by creating a lead magnet. Highly rec… - [R] [reddit-saas] Is it normal to feel like nobody close to you gives a shit about what you build? — https://www.reddit.com/r/SaaS/comments/1uc61f5/is_it_normal_to_feel_like_nobody_close_to_you/ — Seriously, how do you guys deal with the total lack of support from friends or family? Whenever I share milestones, architecture updates,… - [R] [reddit-saas] Solo founders: How much of your week is actually spent coding vs. doing admin BS? I'm burning out. — https://www.reddit.com/r/SaaS/comments/1uc97x9/solo_founders_how_much_of_your_week_is_actually/ — I love building the core product. Getting in the zone with React, setting up FastAPI, and configuring my databases is what I signed up fo… - [R] [reddit-saas] After months of building my first SaaS, I finally understood that building is the easy part — https://www.reddit.com/r/SaaS/comments/1uc018i/after_months_of_building_my_first_saas_i_finally/ — I spent the last few months building my first SaaS as a solo founder. When I started, I thought the hardest part would be the coding. I w… - [R] [reddit-saas] I made a browser video tool that puts text behind people in your shot, no green screen or rotoscoping — https://www.reddit.com/r/SaaS/comments/1ubnu8x/i_made_a_browser_video_tool_that_puts_text_behind/ — I'm not trying to go head to head with Premiere or Resolve. Those are great at full editing and I'd lose that fight. V8eo does a smaller… - [R] [reddit-saas] If anyone can vibe code an AI product now, what is the real moat? — https://www.reddit.com/r/SaaS/comments/1uc8ve0/if_anyone_can_vibe_code_an_ai_product_now_what_is/ — We’re entering a strange phase where almost anyone can build a working AI product quickly. A landing page, a chatbot, a wrapper, a small… - [R] [reddit-saas] my first ever sale went through. then i realized i never built the part that happens after checkout — https://www.reddit.com/r/SaaS/comments/1ucc7f1/my_first_ever_sale_went_through_then_i_realized_i/ — the email said the charge went through. $29. real money from a real stranger. i sat there for maybe ten seconds feeling like a genius. th… - [R] [reddit-saas] It took 25 days to make my first €16. Here's everything I did. — https://www.reddit.com/r/SaaS/comments/1uc0fmy/it_took_25_days_to_make_my_first_16_heres/ — 25 days ago I pushed my first commit to GitHub for my new SaaS app. Today I made my first sale of €16. I know it’s not much but after gri… - [R] [reddit-saas] Hi guys, im feeling very nervous to make my first sales call — https://www.reddit.com/r/SaaS/comments/1ucbr6z/hi_guys_im_feeling_very_nervous_to_make_my_first/ — Ive made a tool that fairly simple but has left all my coworkers and friends very impressed. Although because the idea and making it came… - [R] [reddit-saas] i collected 350+ startup launch videos from twitter so you can steal ideas for your next saas launch — https://www.reddit.com/r/SaaS/comments/1ucdv06/i_collected_350_startup_launch_videos_from/ — noticed a lot of startups are moving away from boring screen recordings and launching with well-produced videos instead and honestly, som… - [R] [reddit-saas] What task consumes the most time in your business every week? — https://www.reddit.com/r/SaaS/comments/1ucdd74/what_task_consumes_the_most_time_in_your_business/ — Every company seems to have one repetitive task nobody enjoys. Examples: customer support lead qualification scheduling reporting onboard… - [R] [reddit-saas] We launched 1 week ago and the result. This is my 6th app that I started growing. — https://www.reddit.com/r/SaaS/comments/1uc4ctc/we_launched_1_week_ago_and_the_result_this_is_my/ — I have expanded and sold my previous applications or I am still continuing to update them. Marketing is very important on this path. It i… - [R] [reddit-saas] Advice on how to get my first customer — https://www.reddit.com/r/SaaS/comments/1ucd6uq/advice_on_how_to_get_my_first_customer/ — I'm building an app that helps you learn how to express your thoughts more clearly, to anybody, a teacher, a student, a child, anyone. It… - [M] [reddit-saas] We tested a bunch of models against public benchmarks. Then we tested them on our actual workload. The results were completely different. — https://www.reddit.com/r/SaaS/comments/1ucd2ax/we_tested_a_bunch_of_models_against_public/ — A builder running AI on every support ticket said public benchmark winners diverged sharply from what actually worked on a real ticketing workload. - [R] [reddit-saas] Need brutal customer reviews for my first Saas — https://www.reddit.com/r/SaaS/comments/1ubzif8/need_brutal_customer_reviews_for_my_first_saas/ — I was also a typical SWE 9-5, used to rant with coworkers about "one day I'll start my own thing," go home, doomscroll, sleep, repeat. Cl… - [R] [reddit-saas] I built a chrome extension for language learners that lets you translate on-screen subtitles from youtube instagram and tiktok — https://www.reddit.com/r/SaaS/comments/1uc1fwf/i_built_a_chrome_extension_for_language_learners/ — I've been using various resources to brush up my chinese fluency since ill be going to china in 2 months (havent gone in 7 years), and on… - [R] [reddit-saas] Made my first Sale on my new SaaS — https://www.reddit.com/r/SaaS/comments/1ubsm0r/made_my_first_sale_on_my_new_saas/ — I built this SaaS in less than 12 hours and got my first Sale on it! I am just so happy!! submitted by /u/its_rohan27s [link] [comments] - [R] [reddit-saas] I spent months building a churn tool and got 0 customers. The product was never the problem — https://www.reddit.com/r/SaaS/comments/1ucc3vr/i_spent_months_building_a_churn_tool_and_got_0/ — I'm a solo founder. For the last few months, I've been heads-down building a customer-success / churn tool. It scores which customers are… - [R] [reddit-saas] How do you market or promote your SaaS product? — https://www.reddit.com/r/SaaS/comments/1ubrgw4/how_do_you_market_or_promote_your_saas_product/ — I'm curious how other bootstrapped SaaS founders are getting their first 10-100 paying customers. There seems to be a huge gap between "b… - [R] [reddit-saas] How did you get your first 10 B2B customers without a marketing budget? — https://www.reddit.com/r/SaaS/comments/1ucbbwu/how_did_you_get_your_first_10_b2b_customers/ — Building a B2B developer tool, pre-revenue, bootstrapped trying to figure out the most effective zero cost channels before I consider spe… - [R] [reddit-saas] I’m a 17yo founder. While Apple reviews my app, my CMO and I are launching a founder interview series. — https://www.reddit.com/r/SaaS/comments/1ucb89m/im_a_17yo_founder_while_apple_reviews_my_app_my/ — I built a habit app called JustGoBloom, and it’s currently in Apple’s App Store review queue. While we wait on the build, my CMO, Filip I… - [R] [reddit-saas] Engagement tool for consultants — https://www.reddit.com/r/SaaS/comments/1ucawpu/engagement_tool_for_consultants/ — Built an engagement management platform for independent consultants and fractional professionals - consulting agreements, e-signatures, a… - [R] [reddit-saas] Solo founders: what recurring work would you actually trust AI to run without you? — https://www.reddit.com/r/SaaS/comments/1ucebic/solo_founders_what_recurring_work_would_you/ — AI makes it easier to build things, but I keep seeing solo founders still get buried by the boring recurring work around the business. No… - [R] [hn-show] Show HN: Teach your kids perfect pitch — https://github.com/paytonjjones/bsharp — Show HN: Teach your kids perfect pitch: low-signal or low-relevance item. - [R] [hn-show] Show HN: Criterion Closet as a website – pull any of 1,247 films off the shelf — https://the-criterion-closet.vercel.app — Show HN: Criterion Closet as a website – pull any of 1,247 films off the shelf: low-signal or low-relevance item. - [P] [hn-show] Show HN: Recall – Local project memory for Claude Code — https://github.com/raiyanyahya/recall — Local memory layer for Claude Code that logs sessions into `.recall/`, generates a deterministic summary offline, and avoids API-key or model costs. - [R] [latent-space] [Exclusive] $250 off AI Engineer tix til Monday — https://www.latent.space/p/exclusive-250-off-ai-engineer-tix — special offer for subscribers - $250 off AI Engineer tix til Monday - [P] [vercel-changelog] Sakana Fugu Ultra now available on AI Gateway — https://vercel.com/changelog/sakana-fugu-ultra-now-available-on-ai-gateway — Vercel AI Gateway added Sakana Fugu Ultra, a multi-model routed offering, to the gateway catalog with AI SDK support and no added platform fee. - [M] [hn-top] Deno Desktop — https://docs.deno.com/runtime/desktop/ — Deno documented a new `deno desktop` flow for packaging web or Deno apps into desktop binaries with hot reload, bindings, and built-in auto-update. - [R] [hn-top] Help I accidentally a wigglegram — https://lmao.center/blog/wiggle-accidents/ — Help I accidentally a wigglegram: low-signal or low-relevance item. - [R] [hn-top] Did my old job only exist because of fraud? — https://david.newgas.net/did-my-old-job-only-exist-because-of-fraud/ — Did my old job only exist because of fraud?: low-signal or low-relevance item. - [R] [hn-top] Apertus – Open Foundation Model for Sovereign AI — https://apertvs.ai/ — Apertus – Open Foundation Model for Sovereign AI: low-signal or low-relevance item. - [R] [hn-top] There is minimal downside to switching to open models — https://www.marble.onl/posts/cancel_claude.html — There is minimal downside to switching to open models: low-signal or low-relevance item. - [R] [hn-top] Memory Safe Inline Assembly — https://fil-c.org/inlineasm — Memory Safe Inline Assembly: low-signal or low-relevance item. - [R] [hn-top] Sakana Fugu — https://sakana.ai/fugu/ — Sakana Fugu: low-signal or low-relevance item. - [R] [hn-top] Good results fine tuning a local LLM like Qwen 3:0.6B to categorize questions — https://www.teachmecoolstuff.com/viewarticle/fine-tuning-a-local-llm-to-categorize-questions — Good results fine tuning a local LLM like Qwen 3:0.6B to categorize questions: low-signal or low-relevance item. - [R] [hn-top] Everything is logarithms — https://alexkritchevsky.com/2026/05/25/everything-is-logarithms.html — Everything is logarithms: low-signal or low-relevance item. - [R] [hn-top] Identity verification on Claude — https://support.claude.com/en/articles/14328960-identity-verification-on-claude — https://old.reddit.com/r/ClaudeAI/comments/1ubm53n/official_... - [R] [hn-top] Danish privacy activist Lars Andersen raided by police — https://twitter.com/LarsAnders1620/status/2068208864747540516#m — https://xcancel.com/LarsAnders1620/status/206820886474754051... - [R] [hn-top] How I play video games with spinal muscular atrophy — https://www.openassistivetech.org/how-i-actually-play-video-games-with-sma-the-tools-i-use-every-day/ — How I play video games with spinal muscular atrophy: low-signal or low-relevance item.