← Kivanga Estate AA Washed SL28/SL34

Brew now

Big Sur

Kivanga Estate AA Washed SL28/SL34

Roasted
2026-06-01 (165d ago)
Left
1.8000000000000114g
Process
Washed
Origin
🇰🇪 Kenya
Roast
Nordic Light
Grinder
Dripper
Filter

Start here High confidence

  • Grind 1.6.5–1.7.0 High confidence

    Top rated at 1.6.5; up to 1.7.0 for more clarity

    On your other grinders 01 w/102Brews 9.2ZP6 (1ZPresso) 6.7

  • Temp 91°C High confidence

    Median 91°C of 6 brews, this coffee

  • 1.8g · 30g water High confidence

    Use the rest of the bag

  • 1:16.5 High confidence

    Median 1:15.8 of 8 brews, this coffee

  • Recipe Bean's Beans Joocy Recipe High confidence

    6 of 6 brews, this coffee

  • Water Lotus - Mg/K 60/10 (900mL) Profile High confidence

    6 of 6 brews, this coffee

This coffee

Rating by grind on A4Z (Femobook)
951.2.51.6.5

Each dot is a brew.

  • 8 brews rated, 6.5–8
  • Best brew: A4Z (Femobook) 1.6.5, 91°C, rated 8
  • On the A4Z (Femobook), ratings rise with coarser settings
  • 2026-09-01 A4Z (Femobook) 1.6.5 91°C CT62 · Cafec Abaca Bean's Beans Joocy 8
  • 2026-08-31 A4Z (Femobook) 1.6.5 91°C CT62 · Cafec Abaca Bean's Beans Joocy 8
  • 2026-08-31 A4Z (Femobook) 1.6.5 91°C CT62 · Cafec Abaca Bean's Beans Joocy 8
  • 2026-08-28 A4Z (Femobook) 1.6.5 91°C CT62 · Cafec Abaca Bean's Beans Joocy 8
  • 2026-08-28 A4Z (Femobook) 1.6.0 91°C CT62 · Cafec Abaca Bean's Beans Joocy 6.5
  • 2026-08-23 A4Z (Femobook) 1.2.5 91°C Graycano · Sibarist Fast 7.5
  • 2026-08-21 A4Z (Femobook) 1.6.0 91°C CT62 · Cafec Abaca Bean's Beans Joocy 8
  • 2026-08-21 A4Z (Femobook) 1.3.0 91°C Graycano · Sibarist Fast 7.5

Similar coffees

Built with help from Claude Code, an AI coding assistant How AI was used Contact

How this site was built

I built Bean Tracker with Claude Code, Anthropic's AI coding assistant. Here's who does what.

What I do

  • Set the direction: which features get built, and in what order
  • Drive the technical decisions, drawing on my experience as a Staff SRE, DevOps engineer, and software engineer: architecture, hosting, testing, and releases
  • Bring nearly all of the coffee knowledge, from recipes, gear, and pour structure to extraction, rest, and water
  • Shape every design: I review each spec and push back on layout, wording, and behavior until it's right
  • Test every change in a live preview, on desktop and on my phone
  • Set the engineering standards: tests at every screen size, shareable links for every view, signed commits, and staged releases
  • Own the data: every coffee, rating, and note, plus the judgment calls on it
  • Run the infrastructure the site lives on: hosting, domains, and backups
  • Act as project manager and technical lead, and decide what gets published, including this note

What Claude Code does

  • Writes nearly all of the code and automated tests, following my direction
  • Drafts the designs, specs, plans, and docs for me to review
  • Researches options and explains the tradeoffs so I can decide
  • Analyzes my brewing data to suggest values, which I confirm or change
  • Releases and deploys changes once I give the go-ahead
  • Often runs several AI agents at once: one builds while another reviews

Nothing ships without my sign-off. I review every change in a live preview, and automated tests plus a separate AI code review check the code itself.

Questions or concerns?

If you have a question, spot a mistake, or want something removed (for instance, a photo of your coffee's label), email me at [email protected].
v1.110.7 Last updated: Last deployed: