2023的random小總結

突然訓唔著,想寫下。好似過去個幾年嘅summary都係:

身心俱疲
迎難而上
聽天由命

而我今年嘅總結,我只係諗到2個字,就係“重生”。今年主要可以分為8月前後(放假前後),同埋開始食Fycompa前後。1月到7月嘅自己真係好糟糕messed up,無論係身體上定係精神上。都唔係好知自己搞乜,依家回望返都覺得好可怕。(都好驚下年又會打回原形。。)。

Fycompa新藥之後仲搞笑,我成個人真係開心咗(好似話因為係由k仔 effect lol,日日都好high)。好似驅鬼咁,個個死氣沈沈、好燥底嘅自己,突然pak一聲就唔見咗了!

我對於2024年其實都係好anxious(但都多謝新藥,我比想像中冇咁anxious)。

  1. 我要提醒自己Go to Your Workplace, Do your job. Get paid. Go home。唔好擺額嘅情緒或者情感係工作上、或者同事關係上,not worthwhile at all。just forget it and move on。忘記背後,向前走。(記住自己daily salary有幾多。)
  2. 大大方方自己。Life begins when fear ends 唔好咁畏首畏尾。xhs嘅性格(瀟灑、狼性、唔需要比面)都好apply返係工作上。Take “NO” as your default answer. 
  3. 萬事只求半稱心,the secret to happiness is to lower your expectation如果真係事情未如意,唔好掉自己去失落嘅深淵。將自己嘅expectations降低,會好過d。
  4. 工作表現上,希望可以上返4/5。如果xhs做到咁認真,好似梁朝偉一樣,希望工作都可以交返呢個質素。

本來我以為5個月嘅break後我會有d咩“大覺悟”,其實都冇。就係以上 哈哈哈。我估最大嘅struggle係到底我辭唔辭職。暫時都係先留係度啦。以上4點我要print出來做wallpaper先得lol。

我想封笔了

突然失去咗個意義。難怪好多好好嘅博主都慢慢斷更/唔update得咁密。

1)你見到好多垃圾博主不停重複垃圾內容,依然好受歡迎。繼續矇騙大眾。

2)你不停被品牌嘅PR改到七彩,而你只係一個收咗錢嘅乙方。。而中間對接人根本唔care…只係一d好low level嘅workers

3)平台越來越蝦博主,手法層出不窮。我都累了,到底要玩到幾時呀?

所以,除非係真係好top嘅brands,我都唔想再寫了。而我都run out of ideas了…知識博主係好難做到咁頻密。

下一篇做埋2024年 predictions我就收山了。

我對主業失去興趣、對副業都冇興趣、對生活本身都冇乜興趣。日復一日而已~ark邊個呢?

Generative AI Summary

How generative AI works

  • Can and cannot do
  • Common use cases: writing, reading, chatting

Generative AI Projects

  • Lifecycle of the project
  • Technology options: Prompting, RAG, Fine-tuning

Implications on Business and Society

  • Potential for automation and augmentation
  • Responsible AI, concerns

注意:加快2x没问题🉑️(andrew ng的语速挺慢)

Generative AI For Everyone (non-tech, 手把手零基础小白ok, free if audit) 要求:零基础ok,入门级non-tech内容

  • Text image audio video generation for own work+business
  • E.g. ChatGPT, Google Bard, Microsoft Bing, Midjourney
  • AI world – supervised learning (labelling things), unsupervised learning, reinforcement learning
  • Repeatedly predict the next word

Generative LLM Applications as thought partner

  • Write – brainstorm, write press release, translate
  • Read – proofread, summarize an article, summarize call center conversations, reputation monitoring, sentiment analysis
  • Chat – specialized chatbot,

What can they do and cannot do?

  • Can a fresh college graduate to complete it with correct instructions?
  • Knowledge cutoffs
  • Making things up – hallucinations
  • Text count limit
  • Not really good with tables data
  • Bias in society

Tips for prompting

  • Be detailed and specific, provide context
  • Guide the model to think through the answer
  • Experiment and iterate
  • Don’t overthink the initial prompt

Generative AI Project (E.g. Food Ordering Chatbot)

  • Repeatedly find and fix mistakes to improve performance, lifecycle:
    • Scope project
    • Build/improve system
    • Internal evaluation
    • Deploy and monitor

Cheap Option 1 – Retrieval Augmented Generation (RAG) – Reasoning Engine, NOT source of information

  • Retrieve relevant text (e.g. upload PDF, based on website articles) from documents to answer questions

Cheap Option 2 – Fine-tuning

  • Provide datasets (e.g. in certain style or structure, speaking style)
  • Gain specific knowledge (e.g. medical, financial)
  • To get a small model is OK (cheaper, can run on phone)

Very Expensive – Pretraining an LLM  

Part 3: Business & Society

  • Writing assistant
  • Marketer brainstorm
  • Recruiter summarizing comments
  • Programmer initial Python draft

Replace jobs?  Automation or Augmentation (human to double check)

  • Doesn’t replace jobs, but automate/speed up tasks
  • Technical feasibility and business value (costly! Can save money?)
  • Not just the most iconic role, can help save time and cost in some tasks

Common roles

  • Software engineer
  • ML
  • Product Manager
  • Prompt engineer?
  • Impact on knowledge workers

Concerns about AI

  • Concern 1: Humanity worst biased impulses
  • Reinforcement learning from human feedback (RLHF)
    • Human can score the generated answer to reduce bias
  • Concern 2: Job Less
  • Concern 3: Harm – self-driving cars, stock crash, unjust cass in court

Artificial General Intelligence (AGI)

  • Can do anything that a human can

Responsible AI

Fycompa 18日

本来我都唔信新藥會帶嚟personality/behaviorial change,但原來真係會lol

最近嘅我異常喜悅、好純、唔燥底、d怒火細咗好多,對人loving、grateful同體諒咗好多。身邊嘅人都好似好受了,話我overall開心咗,多野講咗。。

orz呢d 係咪euphoric mood嘅感覺?姐係食k仔個種high 咗!!(呢個係真係寫咗出嚟嘅side effect)

omg,我係全日都high咗。。係好開心呀,但好累 =_=

做自媒體的心得

接近3年了,followers 7萬1千人,粉絲群人數3,712人。其實心得真係好多,不能盡錄。試下再次寫寫

  • rule number zero係要堅持✊唔好成為數據(有幾多like、幾多view)嘅奴隸。不停trial and error直到搵到最適合自己嘅發佈頻率、發佈時間、style等等
  • 個人IP人設好重要,沒錯,雖然「內容為王」。但更重要係,要比人知道你係邊個,先會有追看性,先有fan retention!
  • 個人IP要鮮明獨特
    你不單是一個內容農場content generator/另一個普通的內容平台,更需要讓followers喜歡你的這個人本身,發掘個人魅力(冇,都要吹到有!)。內容每一篇都要時不時提醒粉絲“你是誰”。這樣才會有fans retention保留住粉絲,讓粉絲對妳不離不棄(就算係廣告post都比個like)。
  • 有輸出,就需要輸入!增值自己
    人的經驗是有限的,例如我大學4年的經驗和感悟係得咁多,就係咁多。所以必須不斷update自己。現在流行什麼?大家喜歡什麼?要根據自己的fans profile來設計內容curate content,自己要不停學習。這是一個終身學習的過程。
  • 你的business model是什麼?
    Productize yourself,把自己變成產品。Earn with your mind, not with your time 靠腦賺錢,而不是時間賺錢。雖然好似好功利,但由day 1 開始,就需要想好長遠來說,你要如何變現$$$。在未來,什麼類型的品牌可以跟妳合作?你嘅audience base 要target有高spending power高消費嘅精英人群。
  • 成功密碼要繼續(多參考其他爆文),錯了ok但不要一錯再錯
    成功過的內容,要復盤為何為受歡迎?是否發布時間選對了?然後就要keep住個勢,例如個format,內容方向,標題和圖片等等。(內容垂直了一段時間後,就可以開始diversfy了)如果曾經fail過,就不要再踏入呢個禁區了。例如我一寫大學經驗就會掉粉,那就不要重複犯錯了。
  • 做influencer自媒體,要厚面皮。
    相信做startup都係,要厚面皮。由零到一係非常難,所以找到機會就要推銷自己。成為你identity身分的一部分。身分identity推動行為behavior,行為behavior推動結果end result。
  • 所以第一步,你嘅帳號名稱、定位都要諗清楚。要夠特別,一睇就講到你嘅identity!而且容易記得。(我覺得我個名係超級好嘅 XD)
  • ultimate aim除咗「為愛發電」地分享,都係要變現賺錢。好多途徑,例如直播帶貨、賣課程,賣產品,幫品牌出post。我就係專供出post。一篇稿費大概係10%粉絲量。
  • 每一個post都要預留一個「廣告位」(視頻或者首圖裡面),品牌brand先會覺得你有commercial value,可以打廣告落你度。
  • 但為咗粉絲要習慣你d 廣告post,聽到每一個post都做下一d推薦,咁樣先唔會反感unfollow。
  • 標題and 首圖 太重要!要有個consistent style,觀眾先會有印象。多d參考最近嘅爆文流行d乜,大陸trend真係轉得太快了。最好係有阿拉伯數目(量化)、同埋英文字係title,會更吸睛catchy。
  • 內容方面,唔好太淺(覺得你冇料到,唔需要follow),又唔好太深(打擊咗讀者自信,趕客),要6/10嘅深度,加少少英文字,就ok架啦。
  • credibility,除咗妳自己,都可以quote下d名人(Bill Gates被我無限使用)。
  • 內容長度,因為xhs讀者嘅閱讀時間太快,盡量要concise簡短。cut得嘅無謂字就cut,例如「可以」「需要」,就變「可」「需」。
  • Fans retention 都可以係微信/xhs開粉絲群,線下聚會,線上chat等等。但好累,懶人應該維持唔到。