A release gate in the shared head hides .mls-unreleased content and the
Volume III and IV navbar entries on mlsysbook.ai; every other host (the dev
preview, local builds) shows the whole series. StaffML carries the same gate
in its bootstrap script. Marked: the hub's Volume III and IV cards and series
wording, the announcement bars, and Volume II's next-volume footer link.
Search metadata and structured data now describe the released volumes.
The hub also moves the MIT Press credit from the hero onto the Volume I
(2026) and Volume II (2027) cards.
Simulated instructor walkthroughs (community college, R1 seminar, low-
budget TinyML, robotics studio, industry training, department chair)
surfaced practical gaps. This change closes the ones the site can answer:
- Syllabi gain a short Assessment table with a suggested split (intro,
scaling, TinyML, and the ETH Physical AI plan), each summing to 100%.
- The introductory and scaling syllabi regain their suggested-papers
lists for seminars and graduate sections.
- TinyML and Edge AI list hardware options with prices from the
Hardware Kits pages; TinyML names the Nano 33 BLE Sense the courseware
uses. Hub entries state the starting cost per student or team.
- Physical AI links the draft parts list with planning prices, and its
hub entry sends "Studio labs" to the robot lab sequence.
- The hub's Courses breadcrumb leads to the hub, not the intro syllabus.
- The license page names whom to contact about uses outside
non-commercial education, such as corporate training.
- The course catalog's robot photo drops from 2.1 MB to 97 KB.
- Homepage Instructor Hub card no longer promises the retired rubrics and
TA handbook; it describes the per-course syllabi.
- License page: StaffML's question corpus is CC BY-NC-ND 4.0 and only its
web app is AGPL v3; the citation block replaces a mislabeled IEEE
journal entry with the Volume I MIT Press book (ISBN from the copyright
page) and the CODES+ISSS 2024 paper.
- CITATION.cff describes the four-volume series and drops the
mlsysbook.org URL.
- Labs: the four Volume IV cards linked to pages that do not exist; they
now link the six studio labs and the capstone.
- StaffML uses the shared book titles, lists all four volumes, spells
MLSys·im consistently, and links the Instructor Hub instead of the
retired course map.
- Every announcement bar names the Instructor Hub among the companion
resources.
- A static /git page backs up the Cloudflare redirect for the
mlsysbook.ai/git link printed in the book.
- The newsletter template and the hub's license line no longer misstate
the series or its licenses.
The hub now opens with how the materials fit together, then lists six
courses in a fixed order (Introduction, Scaling, Agentic, Physical AI,
Edge AI, TinyML), each with an image, its status, what it requires, and
links. Every course has a one-page syllabus in one form: a facts table,
description, outcomes, and a Week | Topic | Reading | Slides schedule
whose Slides column links to the chapter on the separate slides site.
Edge AI and Agentic AI gain reading-list pages, and Physical AI moves
from a prose guide into the same syllabus form. Draft courses say their
materials are still in preparation.
The pedagogy, assessment, TA, customization, FAQ, course-map, and setup
guides are removed; their URLs redirect to the hub. Grading and lab
detail leave the syllabi.
The hub and course sites now use the shared site theme with no
site-specific styles, so page widths match. The shared theme gains
sidebar styles and dark-mode sidebar colors. Course pages share one
sidebar and section order, and the course site gains the hub's
announcement bar, favicon, and site menu. Writing follows classic
expository style, and the README's instructor row matches the hub.
The Instructor Hub landing page now gives a short getting-started note,
one kit per course (status, what the instructor needs, and links to the
course page, syllabus or guide, slides, and hands-on materials), and a
single row of guide links. The AI Engineering Blueprint framing is
retired; the two-semester sequence remains on the course map.
Hub guides, syllabi, and READMEs use course names instead of
Semester 1/2 and Foundations/Scale. The four guide diagrams are redrawn
in the site palette without emoji or clipped text, with alt text, and
the timeline now matches the syllabi (Labs 01-17, week-6 parallelism
milestone, TinyTorch through week 11).
The five course overview pages share one sidebar and one section order
(Overview, Syllabus and schedule, Materials, For instructors, Offerings)
with status-and-volume subtitles that match the catalog and hub.
Companion hardware books move from the hub to the Kits page. The shared
Teach menu leads with the Instructor Hub, and the homepage hub card no
longer describes a two-semester blueprint. Unused hub images and dead
styles are removed.
Vijay Janapa Reddi